Select the fraction that is equivalent to one half.

Question 1 options:

two fourths

three fourths

four sixths

two halves

Answers

Answer 1

Answer:

2/4 = 1/2

Step-by-step explanation:


Related Questions

Help please!! I will mark brainlest ​

Help please!! I will mark brainlest

Answers

Answer:

Step-by-step explanation:

My brother, they would add to 180 :D

You can see, QTS is an obtuse angle, and the PTQ is smaller, but no matter what, if you add them, they will always add up to 180

how do u graph the solution y=2x-1 iready

Answers

Answer:

Step-by-step explanation:

y=mx+b

m= slope and b= y intercept

you'll start with a point on the y axis on -1

and the slope will go up so towards the right corner up but 2/1 points

In the image below ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯∥⎯⎯⎯⎯⎯⎯⎯⎯⎯LM¯∥OP¯. Given the lines are parallel, ∠≅∠∠LMN≅∠PON because and that ∠≅∠∠LNM≅∠ONP by the , you can conclude the triangles are similar by the AA Similarity Theorem. If NP = 20, MN = x+ 6, NO = 15, and LN = 2x - 3 then x = .

In the image below LMOP. Given the lines are parallel, LMNPON because and that LNMONP by the , you can

Answers

Given:

Required:

We need to answer the questions

Explanation:

Angle LMN and angle PON are the congruent because both are alternate angles

Now angle LNM and angle ONP are also congruent because those two triamgles are similar and both are internal angles

Now to find the value of x

\(\begin{gathered} \frac{NP}{MN}=\frac{NO}{LN} \\ \\ \frac{20}{x+6}=\frac{15}{2x-3} \\ \\ 40x-60=15x+90 \\ 25x=150 \\ x=6 \end{gathered}\)

Final answer:

x=6

In the image below LMOP. Given the lines are parallel, LMNPON because and that LNMONP by the , you can

Help me please, the answer choices are on the pic

Help me please, the answer choices are on the pic

Answers

Answer:

104

Step-by-step explanation:

Let's say that the numbers are x and y. So, we know that....

x+y=186

y-x=22

Now we can use the substitution method to find the numbers. y-x=22 turns into y=22+x. And now we can substitute to the second equation into the first equation.  

x+22+x=186

2x=164

x=82

y=22+82

y=104

Our numbers are 82 and 104 and the larger integer is 104, so that's the answer.

Answer:

I believe the answer is 104.

Step-by-step explanation:

Because 186 - 104 = 82 and 104 - 22 = 82.

Ellie read an article claiming that 10% of people in her county were senior citizens, and she thought that it may be higher for residents in her city. She took a random sample of 225 people from her city and found that 36 of them were senior citizens. She wants to test H0:p=0.10 versus Ha:p > 0.10, where p is the proportion of people in her city that are senior citizens. Assuming that the conditions for inference have been met.

Required:
Calculate the test statistic for Ellie's significance test.

Answers

Answer:

The  value is \(z = 3\)

Step-by-step explanation:

From the question we are told that

   The  population proportion of senior citizens is  \(p  = 0.10\)

   The  sample size is  \(n  = 225\)

   The  number of senior citizens is  k =  36

   The  null hypothesis is  \(H_o :  p =  0.10\)

    The alternative hypothesis is  \(H_a : p > 0.10\)

Generally the sample proportion is mathematically represented as

     \(\^{p} =  \frac{k}{n}\)

=>   \(\^{p} =  \frac{  36 }{225}\)

=>  \(\^{p} =0.16\)

Generally the test statistics is mathematically represented as

     \(z =  \frac{\^{p}  -  p }{\sqrt{\frac{p(1 -p )}{n} } }\)

=>    \(z =  \frac{0.16 -  0.10 }{\sqrt{\frac{p(1 -0.10)}{225} } }\)

=>    \(z = 3\)

Answer:

P-value ≈ 0.0588

Step-by-step explanation:

If LN = 6x - 5, LM = x + 7, and MN = 3x + 20, find MN.
A.68
B.16
C.23
D.18

If LN = 6x - 5, LM = x + 7, and MN = 3x + 20, find MN.A.68B.16C.23D.18

Answers

Answer : The correct option is (A) 68.

Step-by-step explanation :

As we are given that:

LN = 6x - 5

LM = x + 7

MN = 3x + 20

Now we have to determine the value of MN.

According to the question:

LN = LM + MN

Now putting all the given values in this expression, we get:

6x - 5 = (x + 7) + (3x + 20)

6x - 5 = 4x + 27

6x - 4x = 27 + 5

2x = 32

x = 16

The value of MN = 3x + 20 = 3(16) + 20 = 48 + 20 = 68

Therefore, the value of MN is 68.

Your friend has a bag of yellow and purple candy. He wants to use them to play a game with you.

Purple is worth 2 points and yellow is worth three points. Pick 9 candies from the bag

Create a system of equations where the combination of the candies gives you a total of 22 points. Make sure you label and define your variables.

Answers

The system of equations where the combination of the candies gives you a total of 22 points are:

x + y = 9

2x + 3y = 22

How can we create system of equations?

To create the equations, we shall first define the variables:

x = the number of purple candies

y = the number of yellow candies

Next, we shall use the given information that purple candies are worth 2 points and yellow candies are worth 3 points.

Then, we would make sure that the total number of candies selected is 9.

The first equation represents the total number of candies selected:

x + y = 9

The second equation represents the total number of points obtained:

2x + 3y = 22

Therefore, the system of equations is:

x + y = 9

2x + 3y = 22

This is a system of linear equations.

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"8% of a number is 20."

Answers

Answer: 250

Step-by-step explanation:

Ms. Watson's recipe uses
1 cup of milk to make 12 biscuits.
How many cups of milk will be used to make 36 biscuits?

Answers

Answer:

1 cup = 12 biscuits

2 cups = 24 biscuits

3 cups = 36 biscuits

So, 3 cups make 36 biscuits.

Step-by-step explanation:

36 ÷ 12 = 3

Answer:

3 cups of milk

Step-by-step explanation:

1 cup = 12 biscuits

x cups = 36 biscuits

1/12 = x/36

cross multiply

36 = 12x

36/12 = 12x/12

3 = x

Tell whether each triangle with the given side lengths is a right triangle. Explain your answer by showing your solution when the side lengths are applied to the Pythagorean Theorem. 11cm, 60cm 61cm Answer: Solution:

Tell whether each triangle with the given side lengths is a right triangle. Explain your answer by showing

Answers

Answer: yes

Solution: 3721 = 3721

Explanation:

To determine if the lengths of a triangle is a right angle, it must satisfy the pythagoras' theorem:

Hypotenuse² = opposite² + adjacent²

hypotenuse = longest side = 61 cm

In this case, any of the other two sides can be represented by adjacent and opposite

opposite = 60cm

adjacent = 11 cm

Inserting into the formula:

61² = 60² + 11²

3721 = 3600 + 121

3721 = 3721

Since the left hand side of the equation is equal to the right hand side of the equation, the side lengths given is a right triangle.

Answer: yes

Solution: 3721 = 3721

Which function is graphed?

Which function is graphed?

Answers

Answer:

a

Step-by-step explanation:

Answer:

The answer is A

Step-by-step explanation:

the first graph has an open circle at the end, leaving us with a, and d. the second one has a closed circle at the beginning, leaving us with a and d. the first one stops at 2, which tells us that it starts at negagtive infinity and ends at 2. This means it's x<2. the second one starts at 2 and ends at infinity, which tells us that it's x≥2, leaving us with A.

there are 234 students in 9 different classrooms. what is the ratio of students to classrooms bro?

Answers

The ratio of students to classrooms  is 26:1

What is ratio?

A ratio is defined as the comparison of two or more numbers indicating their sizes in relation to each other.

It  shows how many times one number contains another.

For example, if there are 20 oranges and 15 lemons in a bowl of fruit, then the ratio of oranges to lemons is 20 to 15.

From the information given, we have that;

234 students in 9 different classrooms

The ratio of students to classrooms would be;

= 234: 9

Find the least common factor

= 26: 1

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a rectangle has a base of 10 and a height of 12 what is it area

Answers

Answer:

120

hope this helps

have a good day :)

Step-by-step explanation:

120 if not that 60

Step-by-step explanation:

hope this helped

PLS HELP WILL GIVE BRAINLIEST IF CORRECT (NO LINKS)

Find the measure of arc BC.

PLS HELP WILL GIVE BRAINLIEST IF CORRECT (NO LINKS) Find the measure of arc BC.

Answers

Answer:  A  129

Step-by-step explanation:

Because the 2 chords are the same (lines in the circle), the 2 arcs are the same  create an equation that makes them equal

3x+24 = 4x -11             >bring x to one side by subtracting both sides by 3x

24 = x -11                     > add both sides by 11

35 = x

Now that we have solved for x you need to plug that back into the equation for BC

BC= 4x-11

BC = 4(35) - 11

BC =  140 - 11

BC = 129                   >A

Subtract (-4x - 2) - (13x + 1)

Answers

Answer:

-17x-3

Step-by-step explanation:

Distribute the negative to the second part of the equation. remove the parenthesis from the first part and then add like values.

-4x-2-13x-1

-4x-13x-2-1

-17x-3

Your original grades on your exams were: 75, 85, 90, 90, 100, 75, 80, 100, 90. You retake the exams and now your scores are: 85, 85, 100, 90, 100, 85, 80, 100, 90. By how many percentage points did you improve your average score? Hint: Find the mean of both sets of data. Then find the difference between the two. Round to the nearest %.

Your original grades on your exams were: 75, 85, 90, 90, 100, 75, 80, 100, 90. You retake the exams and

Answers

Based on your original grades in your exams and the scores after you retake your exams, the percentage points you improved your average score by is 3.83%

How to find the percentage improvement?

To find the percentage that you improved by, the first thing to do is to find your average score in the first exam:
= (75 + 85 + 90 + 90 + 100 + 75 + 80 + 100 + 90) / 9

= 785 / 9

= 87.22

The average score after the exam was retaken was:

= (85 + 85 + 100 + 90 + 100 + 85 + 80 + 100 + 90) / 9

= 815 / 9

= 90.56

The percentage increase is:

= (90.56 - 87.22) / 87.22 x 100%

= 0.0382939692731024994267369869296 x 100%

= 3.83%

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help me out guys please !!!!!¡​

help me out guys please !!!!!

Answers

Answer:

C should be the answer

Answer:

15.4919333848

Step-by-step explanation:

30 points

All of the following ratios are equivalent except_____.

A. 6/4
B. 8 to 12
C. 2:3
D. 6/9

Answers

Answer:

A. 6/4

Step-by-step explanation:

all of the other answers are equivalent to 0.666667

while 6/4 is equivalent to 1.5

Hope this helped :)

Answer:

A. 6/4

Step-by-step explanation:

B, C, and D are all equal to the ratio 2:3.

On the other hand, A is not equivalent to the other 3.

If we simplify A, it gets us the ratio 3:2, instead of 2:3

So, A is the ratio that is not equivalent to the others.

Los dueños de un restaurante exitoso quieren un préstamo de $50,000 para renovar la cocina y ampliar el comedor. Esperan que las mesas extra agreguen entre $2,000 y $5,000 a los ingresos mensuales del restaurante. El banco está dispuesto a permitir que la empresa tenga un préstamo a plazo intermedio de $50 000 durante cinco años a una tasa de interés del 6,5 por ciento. Calcule el pago mensual y explique si tomar este préstamo es una decisión comercial inteligente.

Answers

The monthly Payment for the loan is approximately $271.24.

To calculate the monthly payment for the loan, we can use the formula for calculating the monthly payment on an intermediate-term loan. The formula is:

Monthly Payment = (Loan Amount * Monthly Interest Rate) / (1 - (1 + Monthly Interest Rate)^(-Number of Months))

Given:

Loan Amount = $50,000

Interest Rate = 6.5% per year

Number of Years = 5

First, we need to convert the annual interest rate to a monthly interest rate. Since there are 12 months in a year, the monthly interest rate is:

Monthly Interest Rate = (6.5% / 100) / 12 = 0.00541667

Plugging in the values into the formula, we get:

Monthly Payment = ($50,000 * 0.00541667) / (1 - (1 + 0.00541667)^(-5 * 12))

              = $271.24

Therefore, the monthly payment for the loan is approximately $271.24.

The owners of the restaurant want to use the loan to renovate the kitchen and expand the dining room, which they expect will generate additional monthly revenue between $2,000 and $5,000.

If we assume a conservative estimate of $2,000 per month in additional revenue, the loan payment of $271.24 represents approximately 13.56% of the additional revenue. This means that the owners would still have a significant portion of the additional revenue available for other expenses or profit.

On the other hand, if we consider the higher estimate of $5,000 per month in additional revenue, the loan payment would represent only about 5.42% of the additional revenue, leaving a substantial amount of money for other purposes.

Considering these calculations, it appears that taking this loan is a smart business decision. The monthly payment is manageable and leaves a significant portion of the additional revenue for the restaurant's operation and potential profit. However, it is essential for the owners to ensure that the projected additional revenue is realistic and sustainable to cover the loan payment and other business expenses.

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5.4 times 2 3/4 ???????????????????????????????????????????????????

Answers

5.4 times 2 3/4 is 81/10 or 8 1/10 or 8.1

Answer: In decimal form, 14.85

Answer in fraction form: 297/20

Step-by-step explanation:

If f (x) = 2x2 – 5for - ♾ < x < 0,what is f-?(-2)?

Answers

To find the inverse, we:

• change f(x) to y

,

• interchange x and y

,

• solve for y

Thus,

\(\begin{gathered} f(x)=2x^2-5 \\ y=2x^2-5 \\ x=2y^2-5 \\ 2y^2=x+5 \\ y^2=\frac{x+5}{2} \\ y=\pm\sqrt[]{\frac{x+5}{2}} \\ f^{-1}(x)=-\sqrt[]{\frac{x+5}{2}} \end{gathered}\)

We take the "negative" part of the function since it is defined for - ♾ < x < 0.

We found inverse of f.

Now, to find f^(-1) (-2), we put -2 into the inverse and evaluate.

\(\begin{gathered} f^{-1}(x)=-\sqrt[]{\frac{x+5}{2}} \\ f^{-1}(-2)=-\sqrt[]{\frac{-2+5}{2}} \\ =-\sqrt[]{\frac{3}{2}} \end{gathered}\)

When simplifying an algebraic expression, we are allowed to combine "like terms.” How do we know when two or more terms are “like”?​

Answers

Answer:

Like terms mean that they have the same power/exponent, variable, or normal numbers. Like,

2 , 3 are like terms

2² , 5² are like terms

\(x^{3}\) , \(x^{2}\) are not like,

y, v are not like,

y , y are like

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Which graph represents a function? Edge 2020

Which graph represents a function? Edge 2020

Answers

Answer:

Last Graph

General Formulas and Concepts:

Algebra I

Vertical Line Test - A function's x-values must have only 1 y-value corresponding to it. If the function fails to pass this, it is not a function.

Step-by-step explanation:

When we apply the Vertical Line Test to the 1st graph, it does not pass it. Therefore, the 1st graph is not a function.

When we apply the Vertical Line Test to the 2nd graph, it does not pass it. Therefore, the 2nd graph is not a function.

When we apply the Vertical Line Test to the 3rd graph, it does not pass it. Therefore, the 3rd graph is not a function.

When we apply the Vertical Line Test to the 4th graph, it does pass it. Therefore, the 4th graph is a function.

Which expression is equivalent to (2.9)4? HELP ASAP

Which expression is equivalent to (2.9)4? HELP ASAP

Answers

Answer:

2^4   * 9^4

Step-by-step explanation:

(2*9)^4

We can take the power to each term inside the parentheses

2^4   * 9^4

Please help me fast!!! Kevin made chili for a football party. He started making the chili at 1:00 P.M. It took 45 minutes to prepare and assemble the ingredients. Then, the chili had to simmer for 45 minutes. What time was the chili ready?

Include A.M. or P.M. in your answer.

Answers

Answer:

It was ready at 2:30 pm :)

14. Provide a written description of the complement of the given event.
of ten adults, at least one of them has high blood pressure.


None of the adults have high blood pressure.
At most one of the adults has high blood pressure.
All of the adults have high blood pressure.
Nine of the adults have high blood pressure

Answers

Answer:

At most one of the adults has high blood pressure.

Step-by-step explanation:

Mr Wilinks deposited $1,500 in a new account at his bank. The bank pays 2.5% interest compounded annually on his account. Mr Wilinks makes no additional deposits or withdrawals. What is the balance of the account at the end of 4 years?

Answers

\(\begin{gathered} \frac{2.5}{100}\times1500=\frac{3750}{100}=37.5 \\ \frac{2.5}{100}\times1537.5=\frac{3843.75}{100}=38.4375 \\ \frac{2.5}{100}\times1575.9375=\frac{3939.84375}{100}=39.3984375 \\ \frac{2.5}{100}\times1615.3359375=\frac{4038.33984375}{100}=40.3833984375 \\ \\ \text{account balance for 4 years = 1500 +}40.3833984375+39.3984375+38.4375+37.5 \\ \text{balance = }1655.71933594\text{ dollars} \end{gathered}\)

x+y=7 y=2x+4 linear equation by substitution

Answers

The answer I got is: (1,6)

Wich steps are needed to solve this equation b+6=21

Wich steps are needed to solve this equation b+6=21

Answers

Answer:

b=15

Step-by-step explanation:

I need help!!!! pleaseee​

I need help!!!! pleaseee

Answers

The genotype ratio is:  1   TT : 1   Tt : 0  tt

The phenotype ratio is :  4   Tall :   0   Short

100 percent of the offspring will be tall.

What is Genotypic and Phenotypic ratio?

Genotypic ratio is the ratio between the genetic makeup among the offspring population.

On the other hand, the ratio between the offspring population for an observable characteristic is the phenotype ratio.

The given test cross is between a homozygous tall parent and a heterozygous tall parent.

Using a Punnett square,

The result will be as shown below.

                     T                   t

          T        TT                 Tt

           T       TT                 Tt

Genotype :  1   TT : 1   Tt : 0  tt

Phenotype :  4   Tall :   0   Short

100 percent of the offspring will be tall.

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Marina Abramovic's piece "The Artist is Present" could be described as Problem 3. A company wants to forecast demand for June using a two period weighted moving average with weights of .6 (for May) and .4 (for April). Calculate the forecast for June. Jan 100 Feb 150 Mar 200 Apr 500 May 800 June 4. Competitor Analysis You will be required to also conduct brief competitor amalysis (competitor market share); if you feel there are direct competitors and In-direct competitors, marketing strategies, promotional techniques used. 5. Micro aed Macro Eevirenment Analysis of your Product Discuss the inpact of the envirommental factors on your prodact and what actions you will take to overcome the influences. 6.$W0TAnalysis Conduct a SWOT Amalysis of your product. 7. Market Researeh Discuss the market research your group conducted in order to come up with this product concept. In addition to this what market research needs to be camied out before the prodact can be introduced inso the marketplace? 6. Colssumer Behavior You are required to briefly analyse your consumer groups and inoorporate elements such as: cultural, social, personal factors that will affect a consumer's decision to purchase your product. 7. Financial Analysis: MS Exeel Your group is required to prepare: - Advertising & Promotions badget that will show the costing of advertising and promoting your product: half year bodget. You will need to research how moch Primt and TV advertisememts cost and also the cost of prousotional materials (beochures/posters/banners) required. - Sales & Revenue forecast for your pooduct for a period of 3 years. (Number of units prodacedxunit price of product) and then forecast your sales revenue. 8. 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