PLZ HELP!!
what best describes a phospholipid bilayer?

a. their chemical formula is (CH2O)n
(the n might be a typo but that's how the teacher wrote it)
b. they form cell membranes
c. they are proteins
d. they are ionic​

Answers

Answer 1

Answer:

B. They form cell membranes

Explanation:

There's not really an explanation, that's just a fact. A phospholipid bilayer has two layers of, yep, phospholipids. They stay together well and kind of move around a little, allowing small particles to pass through. There are some proteins in them also that help them function as cell membranes.


Related Questions

Question 13
1 pts
When the Southerh States Seceded from the Union what did they call themselves?
Union Jacks
Dixieland
The Confederate States of America
The Southern States of America

Answers

Answer:

the Confederate states of America or the confederacy

Europe and the U.S. influenced by whom?​

Answers

Answer:

christainity in the u.s

Explanation:

Answer:

The culture of the United States of America is primarily of Western origin, but its influences include Asian American, European American, African American, Latin American, Native American peoples and their cultures. - The European Union is set up with the aim of ending the frequent and bloody wars between neighbours, which culminated in the Second World War. As of 1950, the European Coal and Steel Community begins to unite European countries economically and politically in order to secure lasting peace.

Explanation:

2. in the late nineteenth century, the surge of farming settlement in the west . spurred the development of massive irrigation projects by 1880 was composed of mostly settlers who had little to no experience with farming was brought to a dramatic halt by a major drought during the 1860s would not have been possible without the transcontinental railroads

Answers

Inside the late 19th century, the surge of farming agreement inside the west: become composed of ordinarily settlers who had little to no revel in farming.

Farming is the pastime of developing vegetation or retaining animals on a farm. Synonyms: agriculture, cultivation, husbandry, land management extra Synonyms of farming. Agriculture is the huge time period for the entirety that is going into developing vegetation and raising animals, to provide meals and substances that humans can use and experience. Farming, which includes cultivating the land and raising cattle, is one part of agriculture, which also includes plant technological know-how.

Farming is the act or process of running the ground, planting seeds, and developing fit for human consumption vegetation. you may additionally describe raising animals for milk or meat as farming. relying upon geographical situations, the demand for produce, labor, and degree of generation, farming can be classified into main sorts. those are subsistence farming and commercial farming.

Learn more about Farming here: https://brainly.com/question/4755653

#SPJ4

Option 2—Make a picture collection! Pick one representative image from each period and explain it in two complete sentences. Take one sentence to explain what it is, and one sentence to explain how it represents that period. As always, review the lesson carefully enough and research enough to find an image that is not on one of the most popular reference websites. With this option, you will submit at least five images, each with its own explanation in complete sentences.

Answers

There are the different periods such as:

Dorothea Lange's 1936 image of "Migrant Mother"Martin Luther King Jr.'s 1963 "I Have a Dream" speech.Nick Ut's 1972 image of "Vietnam Napalm" and J. Howard Miller, 1942, "Rosie the Riveter" poster.

The Dorothea Lange "Migrant Mother" portrait, taken in 1936, captures the challenges faced by migrant workers during the Great Depression. The picture depicts a mother and her kids who are striving to make ends meet while living in poverty.

Martin Luther King Jr.'s "I Have a Dream" speech, delivered in 1963, epitomizes the Civil Rights Movement and the struggle for racial equality in the United States. A strong call to action is made throughout the speech for people to band together and work to create a society that is more just.

Learn more about on Migrant Mother, here:

https://brainly.com/question/32277958

#SPJ1

which of the following contributed to the increase in the national debt during the 1990s?

Answers

Several factors like military spending, social programs, and tax policies contributed to the increase in the national debt during the 1990s in the United States.

1. Economic Recession: The country experienced an economic recession in the early 1990s, resulting in reduced tax revenues and increased government spending on programs like unemployment benefits and stimulus packages. These factors added to the national debt.

2. Military Spending: The United States was engaged in military conflicts during the 1990s, including the Gulf War. The costs associated with maintaining military operations and defense expenditures contributed to the increase in the national debt.

3. Social Programs: The government also implemented and expanded social programs, such as healthcare reforms and increased funding for education. These initiatives required additional government spending, which added to the national debt.

4. Tax Policies: Changes in tax policies, including tax cuts and adjustments in tax rates, influenced the revenue streams and contributed to the increase in the national debt.

Overall, a combination of economic factors, military spending, social programs, and tax policies contributed to the increase in the national debt during the 1990s in the United States.

To know more about US Debt Crisis:

https://brainly.com/question/10678493

The correct question should be-

What factors contributed to the increase in the national debt of the USA during the 1990s?

after 1660 the number of immigrants from england fell because

Answers

Answer: Rising employment and higher wages in england

Explanation: beee boop

After 1660, the number of immigrants from England fell because of several reasons. Firstly, the English government implemented policies to limit emigration due to labor shortages in England.

Secondly, the establishment of the Royal African Company in 1660 shifted the focus of England's trade towards the transatlantic slave trade rather than immigration. Thirdly, the Great Plague of London in 1665 and the Great Fire of London in 1666 reduced the population of England, and many people were preoccupied with rebuilding the city rather than emigrating. Finally, the establishment of colonies in North America meant that people had more opportunities to emigrate within the British Empire without leaving their homeland.

To know more about immigrants visit:

https://brainly.com/question/11935400

#SPJ11

The percentage of americans who reported suffering from generalized anxiety in 2015 was about:_______.

Answers

The percentage of Americans who reported suffering from generalized anxiety in 2015 was about 18.1%.

The statistic mentioned represents the prevalence of generalized anxiety disorder (GAD) among Americans in 2015. This figure is based on data from the National Institute of Mental Health (NIMH), which conducts studies and surveys to assess mental health conditions in the United States.

Generalized anxiety disorder is a common mental health condition characterized by excessive and persistent worry or anxiety about everyday activities and events.

It is important to note that this percentage may vary slightly depending on the specific survey and methodology used, as well as potential fluctuations in reported anxiety levels over time.

Learn more about anxiety here:

https://brainly.com/question/29031116

#SPJ11

According to o*net, what are some of the names used besdies financial analysts?

provisional officer
credit products officer
wealth advisor
certified financial planner (cfp)
the answer is b

this is for me

Answers

According to O*NET, some of the other names used besides financial analysts are provisional officer, credit products officer, wealth advisor, and certified financial planner (CFP).

O*NET is an online database that provides occupational information, including job titles, descriptions, tasks, and skills required for different professions. When it comes to financial analysts, O*NET lists a few alternative job titles that are similar in nature and may be used interchangeably in some instances.

One of the alternative job titles is "provisional officer." This refers to a professional who is in the process of being trained for a specific role within the financial industry. The term "credit products officer" is also used to describe someone who works in the finance industry, specifically in the area of lending and credit. This person would be responsible for creating and managing credit products and services offered by a bank or other financial institution.

Another job title listed by O*NET is "wealth advisor." This refers to someone who works with individuals or families to manage their finances and investments, with the goal of building wealth over time. Wealth advisors may work for banks, investment firms, or as independent consultants.

Finally, O*NET lists "certified financial planner" (CFP) as another job title that may be used in place of financial analyst. A CFP is a professional who has passed a comprehensive exam and met other requirements to earn the certification. They typically work with individuals or families to create financial plans and investment strategies that meet their specific needs and goals.

Learn more about certified financial planner (CFP): https://brainly.com/question/14568263

#SPJ11

chinese immigrants to the united states were quickly separated according to an arbitrary set of characteristics, including slight differences in skin color. the irish immigrants were similarly segregated, despite having white skin. what was one of the bases on which the irish were segregated and racialized?

Answers

Despite having white skin, the Irish immigrants were lumped into a separate group and racialized based on their ethnicity.

Immigrants to the United States, particularly those of Chinese and Irish descent, were quickly separated upon their arrival.

This arbitrary system of categorization was based on slight differences in skin color, as well as other characteristics which were used to differentiate between the two ethnicities.

The Irish immigrants, in particular, were often subject to discrimination and prejudice due to the perception that they were not 'white' enough. This perception, along with other forms of segregation, continued to shape the experience of Irish Americans for decades, despite their white skin.

To learn more about immigrants, click here:

https://brainly.com/question/29487746

#SPJ4

Did the soviet union experience economic growth after world war two

Answers

Answer: No the soviet union did not experience economic growth after world war 2. After the soviet union suffered the defeat of world war 2 rubles crashed many of the countries resources vanished. However due to world war 2 the US experienced an immense amount economic growth during the cruel years of the war.  

Answer:

Nope

Explanation:

The soviet economic is probably a really fragile yet a fascinating structure. For instance, they have been pretty much the only nation, not only to get by the Great Depression without facing severe economic hardships, but in fact multiplied their production rates and its total industrial outputs, as they were largely cut off from economic banking and trade and not being subject to demand shocks. But what happened?

After the war, roughly a quarter of the country's capital resources had been destroyed, and industrial and agricultural output in 1945 fell far short of prewar levels. It never had the chance to get back to where it was before.

Corruption was the main reason why the soviet economy had collapsed. This fragile economic system was identified and targeted by the US during the Cold War.

If you are interested on how the soviet economy works, you can check out this yt video by a channel called "Casual Scholar" ( I ain't sure if I am allowed to post external links here)

Hope I could answer your question!

How did Germany's attack on
the Soviet Union affect Roosevelt's foreign policy and
American public opinion about the war?

Answers

Answer:

Roosevelt's foreign policy shifted to one of increased support for the Allies in response to Germany's attack on the Soviet Union. He began to provide more aid to the Allies, including the Soviet Union, and he also began to call for a declaration of war against Germany. This shift in policy was supported by the American public, who had become increasingly concerned about the threat posed by Nazi Germany. The attack on the Soviet Union also galvanized public opinion in favor of the Allies, as the Soviet Union was seen as a bulwark against the spread of fascism.

PLEASE HELP ME WITH THIS QUESTION ---->
What were the most significant factors in the Continental army’s victory over the British?

Answers

Answer:

Q.I want to know what factors helped the Continental Army win the war against a country as powerful as England?

Tiffany, NJ

A.Historians have devoted entire careers to that question. And some of them have spent quite a lot of those careers arguing with one another about the answer. While there remains plenty of debate concerning their relative importance, most historians consider these to be among the most important contributing factors:

Alliance with France

Arguably the single most important of Benjamin Franklin's many contributions to his nation was securing a French alliance during the revolution. Without the financial and military assistance provided by France, the colonists would certainly have fared much worse against the mighty British empire.

British Debt

Ironically, this was one of the key factors that caused the revolution in the first place. Britain had acquired a massive debt fighting the French and Indian War. It attempted to pay down that debt by taxing colonists through the Stamp Act, generating far more resentment than revenue. When hostilities first erupted, the crown did not anticipate that the war would drag on as long as it did (nor cost them so much). The ever-growing expenses of the war piled on top on an already enormous mountain of debt that Britain could no longer afford.

Distance

At the time of the revolution, there was no internet, no telephone, not even a telegraph. Sending even a simple message from England to North America took several weeks at a minimum. Transporting troops, munitions and supplies presented even more difficulties. Washington, his officers, troops, supplies and reinforcements were all within a few days travel from one another. King George was on the other side of the world.

Familiarity with the Territory

Many of the British soldiers had never set foot in North America prior to fighting war there. The colonists were fighting in their own back yards. While British officers were well-trained and often had plenty of direct battlefield experience, that experience was primarily acquired in the fields of Europe. Military tactics that were effective in that environment were disastrous in America. Some military historians place particular emphasis on the colonists use of guerilla warfare, with individuals and small squads initiating hit-and-run attacks on the enemy, instead of marching out in huge, orderly, easily targetable columns like good European gentlemen. To what degree this specific tactical shortcoming contributed to British defeat is a matter of debate, but the colonists' familiarity with the territory and adoption of tactics appropriate to that territory was certainly a significant factor.

Hearts and Minds

In some sense, the Americans had already won the public relations war before a single shot was fired. Many intellectuals throughout Europe, including England, felt that the colonists' rebellion was the embodiment of Enlightenment ideals. And while it's a misconception that the colonists were united in a spirit of revolutionary fervor (many colonists remained loyal to the crown), British public support for the war was even more tepid. They were already deep in debt and digging deeper, fighting on the other side of the globe against an opponent with powerful allies and which, many within their own country believed, was in the right. After Cornwallis' defeat at Yorktown, Britain's military was not crushed. It could have continued fighting. But it was simply not worth it.

Explanation:

PLEASEE HELP!!
Outline the steps that would need to occur in order to move from a capitalist to a communist society. What would a communist society look like according to Karl Marx?

Answers

Answer:primitive communism, slave society, feudalism, capitalism, socialism and finally global, stateless communism.

Explanation:

Plz hurry!!!

In which of the following ways was the South characterized leading up to the Civil War?

A The South was an urban society with modernization

B. The South favored abolitionists who wanted to end slavery.

C The South was an agricultural society dependent on cash crops.

Answers

Answer:

c because it's the answer try and tell me

Question- When did the first Americans arrive in South America?
Can u please help me and read the text Both paragraphes. Plz don’t comment or answer I can’t read all of that. I need an expert.

Question- When did the first Americans arrive in South America?Can u please help me and read the text

Answers

Answer: around 12000-7000 bc

Explanation:

I read it

The first Americans reached the Southern tip of South America by somewhere between 12,000 and 7000 B.C.

How do Mongol interactions with their settled subjects illuminate the inner workings of the Empire?

Answers

Answer:

bj answers the question answer har and wealth

He scattered the nomads he conquered among his own soldiers so they couldn't join together against him. He also spread his artisans, craftsmen, scholars, and engineers across Asia so they could continue their work.

What is Mongolian empire?

The empire, led initially by Genghis Khan, lasted from 1206 to 1368. It expanded to cover most of Eurasia at the time, thanks to advanced technology and a massive horde of nomadic warriors.

Significant cross-cultural interactions occur as a result of the Mongol Empire. The Mongols brought peace to these regions and facilitated travel and trade by uniting such vast lands under one political rule.

Mongol tribal leaders had traditionally gained and then maintained power by distributing war to their loyal followers, and Genghis was no exception.

He dispersed the conquered nomads among his own troops to keep them from banding together against him.

He also dispersed his artisans, craftsmen, scholars, and engineers throughout Asia to ensure the continuation of their work.

Thus, this way, Mongol interactions with their settled subjects illuminate the inner workings of the Empire.

For more details regarding Mongolian period, visit:

https://brainly.com/question/18449923

#SPJ3

What were the interests of Las Vegas Sands, and how does the Sands propose to meet those interests? Are there likely to be conflicts of interests within the Sands’ top management team?

Answers

The interests of Las Vegas Sands, a global casino resort company, primarily lie in expanding their operations and increasing their profits. To meet these interests, Sands has pursued a strategy of diversifying their offerings and expanding into new markets, such as Macau and Singapore.

The Sands have also invested heavily in technology and infrastructure to improve customer experience and efficiency.
There may be potential conflicts of interests within the Sands' top management team, as they may have differing opinions on how to best pursue these interests. For example, some may prioritize expanding into new markets, while others may prioritize investing in technology and innovation. However, as a publicly traded company, Las Vegas Sands is accountable to its shareholders and is ultimately guided by the overarching goal of maximizing profitability.

To learn more about Las Vegas Sands, visit: https://brainly.com/question/28883036

#SPJ11

PLEASE HELP!!

Explain how the Zhou Dynasty fell.

PLEASE HELP!!Explain how the Zhou Dynasty fell.

Answers

Answer:

"King Zhao of Qin defeated King Nan of Zhou and conquered West Zhou in 256 BCE; his grandson, King Zhuangxiang of Qin, conquered East Zhou, bringing the Zhou Dynasty to an end."

Explanation:

Please put this in your own words.

Answer:

After a series of wars, King Zhao of Qin defeated King Nan of Zhou and conquered West Zhou in 256 BCE; his grandson, King Zhuangxiang of Qin, conquered East Zhou, causing the Zhou Dynasty to fall.

Explanation:

11.) Which Country did America not have imperial ties with?
A.) Philippines B.) Puerto Rico C.) Jamaica D.) Cuba

Answers

Answer:

C

Explanation:

What happened to the caste system after the Latin American Revolutions

Answers

Answer: Read The Explanation

Explanation:

They remained in control of the region until the 1820s when countries began to fight and gain their independence. Despite gaining independence and no longer being under colonial rule, a social hierarchy remained in place leaving those of indigenous and African descent at the bottom.

Up until the 1820s, when nations started to battle for independence, they maintained sovereignty over the area. Even though the country gained independence and was no longer governed by a colonial power, a socioeconomic hierarchy persisted, with those of indigenous and African heritage at the bottom.

What is the nation?

Although the phrases nation, state, and country are sometimes used interchangeably, there is a distinction between them. A state is a self-governing political entity (notice the capital "S"). Country and State are both interchangeable terms. However, a nation is a closely-knit community of people who share a culture.

An individual's social identity as white, indigenous, African, or mixed was formally ascribed in the baptismal register in colonial Latin America's overt caste system. Actually, there were a lot more options available than just these four.

The Casta System was developed during colonial times to help individuals in Spain understand mixed-race families, but this racial hierarchy persisted long after the Spanish had left Latin America.

Therefore, Nations began to fight for independence while retaining control of the region

Learn more about the nation here:

https://brainly.com/question/27126152

#SPJ2

what countries did the united states and its allies defeat in world war ii?

Answers

Answer:

Germany, Italy, and Japan

Explanation:

I took ap History classes.

hope this helps. . . <3

good luck!        UwU

Answer: This person is a fake and lied  to me a cop and know is going to prison for misdeminor and assulted me as a officer dont be fooled this person is a 16 boy and i was supposedly datting this person and lied about an acoma and was pregnant

Explanation:

which italian city state was the most commercially powerful and became as commercial rival and military

Answers

The Italian city state that was most commercially powerful and became a commercial rival and military powerhouse was the Republic of Venice.

Throughout the 14th And 16th centuries, and the Venice dominated the maritime and trading worlds. Its advantageous location on the Adriatic Sea allowed it to establish extensive commercial networks and control important trade routes.

Trade in the Mediterranean was dominated by Venice, particularly for high-end items like spices, silk, and precious metals. The city state also had a strong navy that it could use to defend its business interests and grow its power. Venice was then a formidable rival to other city states and even larger European powers due to its wealth and military prowess.

Learn more about Venice at:

brainly.com/question/29718896

#SPJ4

Question 2 of 29
What was a Progressive goal?
A. More people
B. More farms
C. Healthy citizens
D. Fewer civil rights

Answers

Answer:

C.

Explanation:

Healthy Citizens best answer here plus this was answered before on brainly.

o evaluate the view that the aims of the allied powers were achieved successfully in the occupation of japan in the period up to 1951

Answers

The aims of the Allied Powers in the occupation of Japan were largely achieved successfully in the period up to 1951.

Following Japan's surrender in 1945, the Allies sought to demilitarize, democratize, and rebuild the country. The Supreme Commander for the Allied Powers (SCAP), General Douglas MacArthur, implemented a series of reforms to achieve these goals.
Under SCAP, Japan's military was disbanded, war criminals were prosecuted, and a new constitution was drafted. The new constitution, known as the "MacArthur Constitution," established democratic principles and guaranteed fundamental rights and freedoms. Moreover, SCAP implemented economic reforms that led to Japan's rapid recovery and transformation into an economic powerhouse.
By the end of the occupation period, Japan had achieved political stability, established democratic institutions, and embraced a market economy. The aims of the Allied Powers were also accomplished through the signing of the Treaty of San Francisco in 1951, which restored Japan's sovereignty and ended the occupation.
However, it is important to acknowledge that the occupation also faced some challenges. For instance, the process of democratization faced resistance from conservative elements in Japanese society. Additionally, some argue that the occupation failed to address certain issues, such as the war crimes committed by individual Japanese soldiers.
Overall, while some goals may not have been fully realized, the occupation of Japan can be considered successful in achieving the broader objectives set forth by the Allied Powers.

Learn more about democratize :

https://brainly.com/question/30189685

#SPJ11

12. Which case involved an African-American man being denied a first class seat on a
train?
Sweatt v. Painter
Plessy v. Ferguson
Mapp v. Ohio
Gideon v. Wainwright

Answers

Answer:

Plessy v. Ferguson was the case involving an African-American man being denied a first class seat on a

train.

Southern states decided to ____
from the United States.

Answers

Answer:

declare independence

Explanation:

Once the Supreme Court makes a

Once the Supreme Court makes a

Answers

Answer:

The correct answer is the fourth choice.

(upheld)

Explanation:

Hope this helps!

Please mark me as Brainlinieast.

who painted the mona lisa? da vinki?????

Answers

Answer:

Leonardo Do Vinci

Explanation:

Leonardo Do Vinci began painting the Mona Lisa in 1503

Answer:

Leonardo da Vinci was an artist and engineer who is best known for his paintings, notably the Mona Lisa (c. 1503–19) and the Last Supper (1495–98). His drawing of the Vitruvian Man (c. ... Learn more about Leonardo da Vinci's famous portrait, the Mona

Artworks: The Last Supper, Mona Lisa, Vitruvian ...

Profession: Painter, Sculptor, Artist, Engineer, I...

Parents: Ser Piero, Caterina

Born: April 15, 1452, Anchiano

Type the correct answer in the box. Spell the words correctly.
During World War II, the Allies aimed to conquer the small islands in the Pacific Ocean one by one. This strategy of controlling one small island after
another is called
Reset
Next

Answers

During World War II, the Allies aimed to conquer the small islands in the Pacific Ocean one by one. This strategy of controlling one small island after another is called island hopping.

Island hopping was a military strategy employed by the Allied forces, primarily the United States, during World War II in the Pacific theater. Instead of directly attacking and capturing every enemy-held island, the Allies strategically selected key islands to capture and establish control. They bypassed heavily fortified islands and targeted those that offered tactical advantages, such as proximity to airfields, supply routes, or strategic locations.

The concept behind island hopping was to gradually advance toward Japan by securing control over strategic islands while bypassing or isolating strong Japanese defenses. By selectively capturing islands, the Allies aimed to establish bases for airfields and naval operations, gradually closing in on the Japanese mainland.

This strategy involved a series of amphibious assaults and military campaigns to secure each targeted island. Once an island was under Allied control, it served as a stepping stone for the subsequent campaign, providing a base from which to launch further attacks and support the overall objective of advancing towards Japan.

For such more question on World War II:

https://brainly.com/question/651584

#SPJ8

How do communities move forward after a tragic event?

Answers

They move after a tragic event by working together
Other Questions
historically, the labor market practices of the american medical association: group of answer choices reduced the demand for physicians' services. have been similar to those of craft (or exclusive) unions. increased the supply of physicians' services. have been similar to those of inclusive unions. What types of land grants were there? (New Mexico History btw) NeylandCo reinvests 40% of its earnings in projects with expected return of 19% and pays out the remainder as dividends. If next year's EPS (EPS1) will be $4.66 and investors require a rate of return is 8.7%, what is the present value of the firm's growth opportunities? Round your answer to the nearest penny. Discuss the concept of Quality Assurance and what are thecriteria to select the best supplier for quality assurance. Explainwith an example. A taxi ride costs $3.50 plus $2.50 per mile driven. If Sasha has $37 in cash , what is the greatest whole number of miles she can ride in this taxi ? Happy Holiday s... A house on the market was valued at $402,000. After several years, the value increased by 17%. By how much did the houses value increase in dollars? What is the current value of the house? transport pregnant women in what position and why Containers A and B each hold several balls. Once a second, one of the balls is chosen at random and switched to the other container. After a long time has passed, you regularly record the number of balls in each container every second. In 8 x 105 seconds, you observe 3125 instances when container A held all the balls while container B was empty. Required:a. How many balls are there?b. What is the most likely number of balls to be found in one of the containers? please help as soon as possible Will mark BRAINLIEST Carnival M charges an entrance fee of $5.00 and $0.65 per ticket for the rides. Carnival Pcharges an entrance fee of $10.00 and $0.45 per ticket for the rides. How many tickets mustbe purchased in order for the total cost at Carnival M and Carnival P to be the same? enhancing qualitative characteristics of accounting information include each of the following except:multiple choice A nurse is providing teaching about nutrition therapy to a client who is experiencing anorexia due to chemotherapy treatment. Which of the following statements should the nurse make? O "Add water to soups to increase volume." O "Add grated cheese to vegetable dishes" O "Avold adding butter to foods." O "Snack frequently on fresh fruit." funcion. que a cada numero le asocia su mitad Exercise 1 Circle the prepositions in each sentence. Sentences can have more than one preposition. If the sentence has no prepositions, circle nothing. He batted and threw right-handed throughout his career. What does it mean for a hypothesis to be testable?O A. It must be able to reject biased data.O B. It must be supported by peer review.O C. It must be able to be supported or refuted by data.O D. It must be what the scientist is hoping is the result. Despite the court's ruling in brown v. board of education in 1954, by the 1970s ______ percent of black children were still attending schools that were mostly or entirely black. Review the sentence. What does "effrontery" mean? Can you believe Mike 2 pointshad the effrontery to ask for his job back after he showed up late fivetimes? *boldness/audacitykindnessmeanness/hatredshyness in what group and periods is most reactive metals the book of numbers records the selection of as the new leader to succeed moses. group of answer choices a. joshua b. caleb c. aaron On a number line, point A is located at 6, point C is located at 9, and point B lies between points A and C. What is the location of B such that the ratio of AB:BC is 3:1?