Mathematics Middle School

guys need help with this question NOTE: the answer is a mixed number not a whole number.

Answers

Answer 1

Answer:

5 2/5

Step-by-step explanation:

Related Questions

Please answer the question

Answers

Answer:

a) 602.88ft³

Step-by-step explanation:

The volume of a cylinder is V=πr²h

Considering r=4 and h=12, the volume would be:

V=π×4²×12

V=π×16×12

V=192π

V=192×3.14

V=602.88 ft³

Hope this helps!

hi everybody can you help me i really thank you each qusesion is 10 pioints

Answers

Answer:

Step 3

Step-by-step explanation:

In Step 3, he divided 8 by 4 when he should've done 32 divided by 8 first.

(I don't know if it's considered to be in Step 2 or Step 3, so if Step 3 is wrong, then it's Step 2.)

I hope this helps! Have a lovely day!! :)

Answer:

Travis made mistake in 2nd step..

Step-by-step explanation:

because according to DMAS , we use first division in the equation,then multiplication, then addition and then subtraction.

D-Division

M-multiplication

A-addition

S-subtraction

:-befrank

i need help w this ! whoever answers correctly gets brainliest

Answers

Answer:

with what there is nothing

Step-by-step explanation:

Answer:

You need to post it because it's not there

pls help.. thx ........................

Answers

The answer is DBBBBAnswer: yea but we can go in a bit more to work at all today

Step-by-step explanation:

It’s been 122

Banana Cupcakes
makes 10 cupcakes

1 cup granulated sugar

cup vegetable oil

1 large egg

4 tablespoons sour cream

2 medium-sized ripe bananas, mashed

1 cups all-purpose flour

1 teaspoon baking soda

teaspoon salt

1 teaspoon vanilla extract

pinch of nutmeg

You will use the recipe above to answer the following questions:

This recipe serves 10, but you need to serve 30. What number will you need to multiply the amount of each ingredient by to adjust the recipe? How did you determine this number?
How much vegetable oil do you need for 30 cupcakes?
How much flour do you need for 30 cupcakes?
What is the difference in the amount of vanilla extract you would need for 30 cupcakes?
What is the difference in the amount of salt you would need for 30 cupcakes?
In the real world, even though you make adjustments to a recipe to accommodate the number of people you need to serve, you sometimes round the amount of an ingredient instead of using an exact amount. Which ingredient would it make more sense to round rather than coming up with the exact amount? Why?

Answers

Answer: Hey give me 1 hour and ill answer it I'm doing odessyware rn so Ill get back to you later appreciate yo patients.

Step-by-step explanation:

Here we have a recipe that works for 10 serves.
Then, if we want to make 30 servings, we need to use that recipe 3 times. (because x*10 = 30, then x = 30/10 = 3)
This would be equivalent to multiply each ingredient by 3.
for 30 cupcakes we need:
3 cups of vegetable oil.
3 cups of all-purpose flour
(because for each one of these ingredients we needed only 1 cup to make 10 cupcakes).
for 10 cupcakes we need 1 teaspoon of vanilla.
for 30 cupcakes we need 3 teaspoons of vanilla, the difference is 3 - 1 = 2.
So the difference is 2 teaspoons.
About which quantities we should round are those where we may have mixed numbers or big numbers.
For example, we have 4 tablespoons of sour cream for 10 servings, then for 30 servings we should have:
3*4 = 12 tablespoons.
We could round this down to 10 tablespoons.

Hope this helped

I almost broke my brain doing this so can you give me brainliest answer please thank you

Yvonne’s bakery makes blondies and brownies. ● Blondies are squares with 3 inch sides. ● Brownies are squares with 6 inch sides. ● The tray that displays the blondies and brownies has an area of 648 square inches and is completely full. If she has 4 rows of blondies and 4 rows of brownies, what fraction of the area of the tray, in square inches, is blondies?

Answers

Answer:

1/2 half of them are blondies

Step-by-step explanation:

Answer:

Step-by-step explanation:

the answer is 1/2 half of them are blondies

Which of the following lists is in order from smallest to largest? 1.4, 1/4 ,14% 1/4 , 14%, 1.4 14%, 1/4 , 1.4 1.4, 14%, 1/4

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Firstly, I noticed that there are fractions, decimals, and percents. I will change everything to percents, so it’s more easy for me to compare each of them.

List 1. 140%, 25%, 14%. This is from greatest to least, not least to greatest.
List 2. 25%, 14%, 14%. This is not from least to greatest, either.
List 3. 14%, 25%, 140%. This is from least to greatest.
List 4. 140%, 14%, 25%. This is not from least to greatest.

List 3 is from least to greatest. I got this answer by converting all of the fractions and decimals to percentages.

Lian bought enough oranges to fill 4 bags. Each bad contains 8 oranges. the total was 11.52 at that rate how much would Lian pay for 42 oranges? please say the steps

Answers

Answer:

15.12

Step-by-step explanation:

11.52/4 =2.88/8 = 0.36 x 42

Debbie estimated that a caterpillar was 4.5 cm long. Later, she found its actual length to be 4.8 cm. Find the percent error.

Answers

Answer:

Step-by-step explanation:

divide 4.5/4.8. you get .9375.

subtract this from 1

1-.9375

and you get 0.0625.

multiply that by 100 to get it into percent form

6.25%

6.25

4.8-4.5
0.3 divide 4.8= 0.062 x 100= 6.25

whats been happening with u during this virus?

Answers

Respuesta: no se sabe

Answer:

anime

Step-by-step explanation:

it costs $3.45 to buy 3/4 lb of chopped walnuts. how much would it cost to purchase 7.5 lbs of walnuts?

Answers

Answer:

$6.75 I THINK

Step-by-step explanation:

I struggled to figure this out and I'm pretty sure its $6.75 but im not sure :(

I think 6.45 too
:)

An electrician leans an extension ladder against the outside wall of a house so that it reaches an electric box 22 feet up. The ladder makes an angle of 66 with the ground. Find the length of the ladder. Round your answer to the nearest tenth of a foot if necessary.

Answers

Answer: The length of the extension ladder that is against the outside wall of the house is 22.58 feet.

Step-by-step explanation: When the ladder lies against a house, a right triangle is formed. You can use the numbers to calculate distance. (or just use a calculator.

29 POINTS !! GIVING BRAINLIEST !

Answers

Answer:

∠A = 148

Step-by-step explanation:

∠A ≅ ∠B

6x - 2 = 4x + 48

6x = 4x + 50

2x = 50

x = 25

∠A = 6(25) - 2 = 148

hi! The answer is A =148 ;)

Write the equation of the line in the graph

Answers

y=-4/5x+3

Explanation: find the coordinates of the points

Point 1: (0,3) Point 2: (5,-1)

y2-y1/x2-x1= -4/5 which is the slope

Y intercept is 3

y=-4/5+3 is your answer

help plz look at screenshot below

Answers

Answer:

18/24

Step-by-step explanation:

1/6 * 1/4 = 1/24

17/24 + 1/24 = 18/24

Answer:

18/24 or 3/4

Step-by-step explanation:

Try It for Example 1: In the next several games, the pitcher threw a total of 384 pitches and used a fastball 240 times. What decimal should Juanita use to update her report?

Answers

The answer is 0.625!

Find the value of x in the equation below. 3x = 18

Answers

Answer:

x=6

Step-by-step explanation:

you need to get x alone so you divide by 3 on both sides

hope this helps!!! :)

example:

3x/3= 18/3

x=6

Let's solve your equation step-by-step.

3x = 18

Step 1: Divide both sides by 3.

3x/3 = 18/3

Answer: x = 6

Find Each missing measure in the following problem

Answers

Answer:

angle 2=62°

angle 3=66°

angle 1=147°

Step-by-step explanation:

ang 2=62° (vertically opposite angle )

62+90+142+angle 3=360° (sum of angle of quadrilateral is 360°)

294+ang 3=360°

angle 3= 360-294

angle 3=66

60+71+62+angle 1=360°

213+angle 1= 360°

angle 1= 147°

What is the probability of rolling a number less than or equal to 5 on a fair number
cube? Justify your answer.

Answers

Answer:

Step-by-step explanation:

The probability of rolling a number less than or equal to 5 on a fair number cube (also known as a fair six-sided die) is 5/6.

Justification: A fair number cube has six sides, numbered 1 through 6. Out of these six numbers, there are five numbers (1, 2, 3, 4, and 5) that are less than or equal to 5. Therefore, the favorable outcomes are 5, and the total possible outcomes are 6. Thus, the probability is 5/6.

The probability is 5/6

Solve the equation algebraically in the "Show Your Work" box. Put your final answer in the space below. Check your solution.

8d = 40

Answers

Answer:

Step-by-step explanation:

Let's solve your equation step-by-step.

8d=

Step 1: Divide both sides by 8.

8d/8

40/8

d = 5

Answer:

d = 5

D= 5
God bless hope you do well on ur test ‼️

I like to give people easy points so here: 2 + 4

Answers

Answer:

Step-by-step explanation:

Answer:

2+4=6

Step-by-step explanation:

Solve the equation.
-1/2 m - 8 = 8

–32

–8

–16

0

Answers

Answer:

${:}\longrightarrow\sf -\dfrac {1}{2}m-8=8$

${:}\longrightarrow\sf -\dfrac {1}{2}m=8+8$

${:}\longrightarrow\sf -\dfrac{1}{2}m=16 $

${:}\longrightarrow\sf m=16\times{-2}$

${:}\longrightarrow\sf m=-32 $

option a is correct

Answer: m=-32.

Step-by-step explanation:

-1/2 m - 8 = 8 -1/2 m-8=8 -1/2 m=8 + 8 -1/2 m= 16 m=16×2/-1 m= -32hope it helps hope it helps and if helped mark it as brainliest.......

At a book store there are 25 books on the clearance section. 20 of the books are young adult novels and the rest of the books are picture books. Which statement is not true? *
A) For every 4 young adult novels, there is 1 picture book
B) For every 5 books, 4 are young adult novels
C) The ratio of picture books to young adult novels is 1:4
D) There is 1 picture book for every 5 books
E) All statements are true

Answers

The statement that is not true is A

Option A is not true

Two angle measurements of a triangle are 62° and 28°. What is the measurement of the third angle?

Here are your options!
90°, 110°, 10°, 62°

Answers

Answer:

90°

Step-by-step explanation:

the sum of the angle measurements of a triangle always equals 180°

so if you add the 2 you have you would get 90°

then you subtract that from 180°

x= 180°- (62°+ 28°)

Answer:

the third angle would measure 90 degrees

Step-by-step explanation:

the answer is 90 degrees because 62+28=90 and the area of a triangle is 180 degrees so 180-90=90

a bag contains 8 cards numbered from 1 through 8 jeremiah records the experimental probability of randomly choosing the number 5 after 50, 100, 150, and 200 trials for which number of trials would you expect the experimental probability to be closest to 1/8 ?

options
— 50 trials
— 100 trials
— 150 trials
— 200 trials

Answers

Answer:

150

Step-by-step explanation:

150/100 basically 15/100 is the most closest to (equivalent) to 1/8

150 trials. 1/8 is closest to 150

Select all sets in which the number - 1/7
is an element.
A.
integers
B.
rational numbers
C.
whole numbers
D.
natural numbers
E.
irrational numbers
F.
real numbers

Answers

It’s also a real number

-1/7 belongs to B. Rational numbers and F. Real numbers.

What is a set ?

A set is a collecting of well defined objects one form of writing a set is in roaster method where we write the elements with commas and close them with second brackets.

According to the given question we have to select all the sets in which the number - 1/7 is an element.

-1/7 is a rational number as it can be written in p/q form where q ≠ 0.

This also contain in the set of real numbers as in -1/7 there is no imaginary part.

learn more about number system here :

https://brainly.com/question/21751836

#SPJ2

this is past due and is for a grade help

Answers

B because I said and it’s body day so I’m not going back to the gym anymore I’m just going to get my

Answer:

A is correct

Step-by-step explanation:

y = 6x + 1 's rate of change is 6

the graph's rate of change is 4

PLEASE HELLPPPPPPPPPPP!!!!!!!!!!!

Answers

Answer:

B or -10

Step-by-step explanation:

The answer is B.
-5(3•2-4)
-5(6-4)
-5(2)
-10

What is the measurement of the longest line segment in a right rectangular prism that is 11.2 centimeters long, 6.6 centimeters wide, and 6 centimeters tall?

Answers

Answer:

Step-by-step explanation:

3.1313109

Answer: the answer should equal 3.131

Step-by-step explanation: as this is the measurement of the longest line in right rectangular prism.

Please got brainliest

PLEASE TRY TO HELP SOLVE EITHER ONE (OR BOTH). THX!
1. Take an 13 by 8 rectangular grid. Color each of the 1 by 1 cells either solid red, solid white, or solid blue. Show that there are at least two 2 by 2 squares in the grid that are colored exactly the same.
2. Every day of the 10-week summer break, Pamela ate 1 or 2 carrots. Over the course of the summer, she ate a total of 100 carrots. Show that there was an interval of days during the summer break during which Pamela ate exactly 35 carrots.

Answers

Answer:

p and q are two numbers.whrite down an expression of.

Answer:

I’m doing second one

Step-by-step explanation:

I’m confused what the first question is asking for but for the second one is it took her 25 days to eat 35 carrots

Other Questions

Item 8Read the passage.Space Junk!Imagine small pieces of debris hurtling through space at up to 22,300 miles per hourfaster than a speeding bullet. Next, envision those pieces of debris colliding with each other, explosively creating even more smashed bits, as they continue zooming through space. Now, try to imagine a cloud of this debris encircling our planet.You have just created a picture of space junk.Space junk is a term used to describe the different bits and pieces of debris that orbit earth and other planets at mind-boggling speeds.What is this junk, and how did it end up in outer space?This junk is actually debris from objects sent into space. It includes everything from parts of space shuttles to satellites. Pieces from rocket launchers, bits of metal fallen off of satellites, nuts and bolts, and even chips of paint are all considered space junk. The Space Surveillance Network, a group that keeps track of the debris, has seen garbage bags, lens caps, and even a spatula!Currently, there are around 900,000 pieces of debris between 1 centimeter and 10 centimeters in length orbiting in our space system, and this number is growing. The pieces vary in size from softball-sized to those the size of marbles, or even smaller. Additionally, there are millions of debris pieces too small to measure.But isnt space HUGE? Isnt there enough room for these little bits of junk to pass each other?Although space is extremely vast, most of the junk that is worrisome is orbiting earth. It is estimated that there are about 22,300 bits of trash the size of golf balls, in addition to half a million smaller pieces whizzing around earth in the low earth orbit. This means that the junk is within 1,250 miles of earths surface. Sharing this space are active satellites, so there is growing concern about how to keep the satellites from being hit by the debris. There have been a few incidents where this has already happened. For example, in 1996, some debris from a French rocket damaged a French satellite. Surprisingly, the rocket had been launched ten years previously! In 2009, a non-operational Russian satellite smashed into an American satellite. This collision added another 2,000 pieces of junk to the growing pile of space debris.Scientists have labored for years to try to protect both active satellites and the International Space Station (ISS), a space laboratory run by astronauts from different nations. To protect the ISS, scientists have developed the capability to maneuver the station out of harms way. There are also emergency plans in place to protect the astronauts working at the ISS. These plans would isolate the crew to another part of the station to keep them safe in the event of a collision.Still, these measures do not solve the problem of what to do about space junk.In our modern world, we have become more and more dependent on satellites to help us with many things. Among these are communication systems, weather predictions, and navigation. The more we rely on advanced technology, the more likely it is that we will send additional satellites into space. It is not realistic to assume that the number of items launched into space will decrease.Scientists are working on solutions to deal with the problem. For example, Japan has designed a device that looks like a giant rope with a 444-pound weight attached to one end. The weight could swing around and basically knock debris out of orbit. Then it would burn up in earths atmosphere. Other ideas for debris removal have included harpoons, giant magnets, and nets that would capture the debris. Some solutions propose an end-of-life plan for future launches, in which the debris would be sent farther into space or destroyed.Because humans interest in exploring space continues to grow, there is little chance that the number of objects in space will decrease. However, as people become more aware of the problem of space junk, the same energy dedicated to exploring space must be directed toward creative ways of cleaning it up.Read this sentence from "Space Junk!"In our modern world, we have become more and more dependent on satellites to help us with many things. What is the meaning of dependent?worried aboutexcited aboutrelying oninterested in Is (-7, -3) a solution to this system of equations? x = -7y = -x - 10Yes or no Why did the government of the Roman Empire collect taxes ? johanna prepares a mixture of salad mixed with mayonnaise carrots cucumber lettuce and cheese. what type of mixture divine salad is? why do you think so? A steel cylinder holds 1.50 g of ethanol, C2H5OH. What is the pressure of the ethanol vapor if the cylinder has a volume of 200 cm3 and the temperature is 250C? (Assume all the ethanol is in the vapor phase at this temperature.) Calculate the gravitational force of attraction between a 26kg boy and his 5.1kg dog when they are separated by 0.19m The dollar value of total output is always equal to total income. A. True B. False A neutral atom has a mass number of 80 and has 45 neutrons check the periodic table and write its complete symbolic representation of this element.Another atom has two more protons and two more electrons as the atom above. Using the periodic table what is the complete symbolic representation of this element. maria combines her 39 seashells with jacobs seashells for a total of 173 seashells. find how many seashells jacob had before the collections were combined Drag and drop the constant of proportionality into the box to match the table. If the table is not proportional, drag and drop "not proportional" into the box. Perez Co. sells lawn mowers and warranties them for one year. Perez made an adjusting entry at the end of last year to record the warranty expense. In February of the current year, a customer needed a $50 repair to a lawn mover. The entry to record the repair includes a debit to ___. here is the velocity time graph of a car for 40 seconds Mr. B rented out his shop to Mr. Z at Rs. 150,000 per month with effect from 1.1.20X8 and received R. 800,000 as deposit not adjustable against rent payable. Previously the shop was given to Mr. Y in the tax year 20X5 at Rs. 100,000 per month and received deposit of Rs. 500,000 from Mr. Y who vacated the shop on 30.9.20X7 and the deposit of Rs. 500,000 was duly refunded to him.In the month of November 20X7 Mr. B entered into an agreement to sell the shop with Mr. X and received Rs. 200,000 as token money. Mr. X backed out resulting into forfeiture of the said token money.Property related expenses were Rs. 380,000 including repairs and maintenance of the shop Rs. 80,000 Consider a firm that sells to two groups of customers with demands P1 = 100 Q1 and P2 = 50 Q2. The firms marginal cost is MC(Q) = 0.5Q, where Q = Q1 + Q2. Find the optimal group pricing strategy. Obtain the price elasticities of the two groups at the profit maximizing price-quantity combinations. (Hint: you need to solve two equations in two unknowns.) O sistema capitalista dividido em fases. Assinale a alternativa correta, quanto as fases e suas caractersticas: __________ refers to the number of times each allele is found in the population. Select one: a. Gene Frequency b. Gene Pool c. Hardy Weinberg Equilibrium d. Genetic Variation is oxygen a metal? yes or no answer "Construct ""OR"" logic gate using single electron transistors (SETS)" HELP ME TO ANSWER THIS QUESTION Which situation is not best described by a negative integer?Group of answer choicesA.a withdrawal of $55B. bonus of 10 pointsC. fine of $200D. loss of 12 yards Choose the definition for the function. please help me