Mathematics Middle School

Find the answer and simplify.
What is (4/9)^2?
What is 4 over 9(as a fraction) to the power of 2?

Answers

Answer 1

Answer:

16/81

Step-by-step explanation:

To square a fraction, you would have to square both the denominator and the numerator. You would have to do 4x4/9x9, which is 16/81.

Answer 2

Answer:    

The answer is 16/81

Step-by-step explanation:

To evaluate this equation first find a understanding of what needs to be solved.

Here we see that we need to solve 4/9th to the power of 2.

to solve this we find what 4 to the power of 2 is and what 9 to the power of 2 is.

To use the power of 2 you multiply the number to itself that many times so if its 5 to the power of 3 you would right it as 5 x 5 x 5.

In this case we need to do 4 x 4 and 9 x 9.

4 x 4 = 16

9 x 9 = 81

The 4 x 4 solution remains as the numerator

The 9 x 9 solution remains as the denominator

After solving we get 16/81, due to the 81 not being even and 16 not being a multiple we can not simplify this fraction anymore.

The correct answer is 16/81 have a great day :)

Related Questions

Lilly wants to plant grass around their rectangular garden they have 28 meters of grass to go around the garden and they need to use it all pick two different dimensions in which they can do to construct the garden here are the choices you can pick 9x10 2x12 10x11 dimension 2 10x4 13x7 51x14 what garden size should Lilly choose if they want to grow the greatest amount of Brussel sprouts dimension 1 or dimension 2

Answers

Answer:

the amount is24

Step-by-step explanation:

The amount is 24.!.!.!.!.

Please help I need thiss done right noww

Answers

Answer:

-14 is one

sorry i don't have anything eles

Answer:

-14 or [tex]\frac{140}{-10}[/tex] or [tex]\frac{70}{5-10} }[/tex]

Step-by-step explanation:

I hope this helps!!!

what is the value of 2/3(x -6) -y , when x= 9 and y=5/6?

Answers

Answer:

A

Step-by-step explanation:

[tex]\frac{7}{6}[/tex]

An account with an initial balance of $4000 earns 6.5% interest for 5 years.
What is the ending balance?
Enter your answer in the box.
$

Answers

The ending balance is $5,480.

If tony made 378$ for 18 hours of work how many hours would he work to make 231$?

Answers

Answer:

11

Step-by-step explanation:

378 / 18 = 21 // Money p/h

231 / 21 = 11

Answer:

11 hours

Step-by-step explanation:

378/18

21

231/21

11

HELP ME WITH THIS PELASE! GET IT RIGHT GET IT BRAINLIEST!!!!

Answers

I needdd a close up the one person did the same and I need a question

Spanish please help I’ll give BRAINLY please fill in the ones that are not filled in

Answers

Answer:

What???

Step-by-step explanation:

What are the numbers shown on the number line?



{-5, 2.5, 6}

{-5, 4, 5}

{-4, 2, 6}

{-5, 0, 6}

Answers

Answer:

{-5, 2.5, 6}

Step-by-step explanation:

-5, 2.5, 6 would be correct

Find each product. Enter your final answer as a simplified fraction. (− 23 ) (− 38 ) ( 89 ) The product is

Answers

Answer:

Negative 23 time negative 38 equals 552 because negative times negative gives positive

552 times 89 gives 49128

Step-by-step explanation:

The answer is positive 49128

Answer the screen shot question
IF U ANSWER CORRECTLY U R THE BRAINLIEST
WORTH 20 POINTS

Answers

LWH=0.5x0.2x0.1=0.01
Answer = 0.01

Answer:

0.01

0.5 * 0.2 = 0.1

0.1 * 0.1 = 0.1

but that don't feel right to the question your asking so im going to need information more  on what your working on in class

Step-by-step explanation:

Which graph represents a proportional relationship?

Answers

the only one that has a straight line and is at 0
The one that has a straight line at zero

Which comparisons are true? Select all that apply.

A.
7
.
34
>
7
.
304
B.
1
.
628
>
1
.
63
C.
4
.
05
<
4
.
055
D.
9
.
103
<
9
.
13
E.
2
.
29
<
2
.
129

Answers

Answer:

A,B,C,D

Step-by-step explanation:

I just looked at which number is greater

A. 7.34 > 7.304 TRUE

B. 1.628 > 1.63 FALSE

C. 4.05 < 4.055 TRUE

D. 9.103 < 9.13 TRUE

E. 2.29 < 2.129 FALSE

A rectangular community swimming pool is 31 2/3 meters long and 7 1/5 meters wide. The area around the swimming pool is covered with tiles. The area covered with tiles is 25% of the total area covered by the swimming pool. The total cost of the tiling is $712.50. What is the cost of the tiling per square meter?

Answers

Answer:

$12.50

Step-by-step explanation:

First, we find the area: 31 2/3 * 7 1/5 = 95/3 * 36/5 = 3,420/15 = 228 square meters. Then, we find the part that the tiles cover: 228 * 0.25 = 57 square meters. Now, we find the cost of the tiling per square meter by dividing the total cost by the total amount of tiling: $712.50 / 57 = $12.50. $12.50 will be your answer.

Tell me if I'm wrong :)

I NEED HELP TMR IS THE LAST DAY TO TURN THIS IN

Answers

Answer:

9. the yellow bag

Step-by-step explanation:

Green bag=2.59/7=0.37Blue bag=4.56/12=0.38Yellow bag=6.30/18=0.35

0.35<0.37<0.38

I am only gonna help with this one cus I also have homework~sorry!!

For #9 the 18 ounce packet has the lowest cost per ounce
I know this because for the 7 ounce packet it is $0.37 per ounce, for the 12 ounce packet it is $0.38 per ounce and for the 18 ounce packet it is $0.35 ounce a packet. So the lowest is the 18 ounce packet.
I hope this helped.

Choose the expression that is equal to 28.3.
33 + 27.2 – 6.8 + 24 – 3.1
33 + 27.2 – (6.8 + 24 – 3.1)
[33 + (27.2 – 6.8)] + 24 – 3.1
33 + 27.2 – (6.8 + 24) – 3.1

this is 6th grade work. show how you got it bc i need to show my work

Answers

Answer:none of them

Step-by-step explanation:

None of them equal 28.3. The closest is number 3, which is 26.3. Do the parenthesis, then the brackets, then add and subtract

None of them equal 28.3. Is there a chance you miss read the problem somewhere? Or is your teacher into doing trick questions?

6x + 50 = 62
What is x?

Answers

6x + 50 = 62

6x = 62 - 50

6x = 12

x = 12/6

x = 2

_____

Hope it helps ⚜

3x + 2 = 32
What is x?

Answers

Answer:

x = 10

Step-by-step explanation:

3x + 2 = 32

=> 3x = 30

=> x = 10

Hoped this helped.

What is the |-9|? Type your answer as a single integer only.

Answers

9, its 9, trust me, its 9.

Answer:

9

Step-by-step explanation:

PLEASE HELP!

Write a variable expression that has a decreasing value as the value of the variable increases.

Answers

Y=-X
This is because as the value of x goes up, the value of y goes down

how do you get 1/8 from 1/12

Answers

What do you mean,

1/12 x 12/8 = 1/8

1/12 : 8/12 = 1/8

There is many ways

Answer:

1/8 - 1/12 = 124 ≅ 0.04166667

Show work pls. I’m just confused a bit.

Answers

Answer:

$6.16

Step-by-step explanation:

$12.80*3/4=$9.60

$9.60+$12.80=$22.40

$9.28*3/4=$6.96

$6.96+$9.28=$16.24

$22.40-$16.24=$6.16

Hope this helps!

1/4=3.20
1/4•3= 9.60
12.80+9.60=22.40
9.28/4=2.32
2.32•3=6.96
9.28+6.96=16.24
22.40-6.96=15.44

Please help! NO LINKS! (Scientific Notation)

** Only answer if you actually know it, please

Answers

the answer is 4.9 x 10^-9

Use the given data to find the best predicted value of the response variable.

The regression equation relating attitude rating (x) and job performance rating (y) for the employees of a company is Ten pairs of data were used to obtain the equation. The same data yield r = 0.863 and

What is the best predicted job performance rating for a person whose attitude rating is 77? Use α = 0.05

88.9

12.6

80.1

90.2

Answers

80.1

Just makes sense

Answer:

80.1

Step-by-step explanation:

For a birthday party, Evelyn orders 10 chicken pizzas and 15 vegetable pizzas. Find the ratio
of chicken pizzas to the vegetable pizzas

Answers

Answer:

Step-by-step explanation:

So the ratio is 10:15

simplify

2:3

because for every 2 chicken pizzas shes buy 3 vegetable pizzas

Answer:

10:15

Step-by-step explanation:

2:3 Simplified

Tamika earns $15.00 per hour working for a landscape company plus $10 for lunch. She uses function e = 15h + 10 to track her daily earnings where e represents earnings while h represents number of hours. Make an input and output table, graph your results, and determine if the function has a proportional relationship. Explain.

Answers

Answer:

here

Step-by-step explanation:

imput    output

1             25

2            40

3            55

and so on

all you got to do is  keep going by 15

hope it helps :D

The solution to 3(x – 8) + 4x = 8x + 4 is *
1. 12
2. 28
3. -12
4. -28

Answers

Answer:

-28

Step-by-step explanation:

Step by step

-28 is the solution of the equation  3(x – 8) + 4x = 8x + 4.

What is Equation?

Two or more expressions with an Equal sign is called as Equation.

The given equation is 3(x – 8) + 4x = 8x + 4

Three times of x minus eight plus four times of x equal to eight times of x plus four.

In the equation x is the variable, plus and minus are the operators.

Apply the distributive property

3x-24+4x=8x+4

Add the like terms

7x-24=8x+4

-28=x

Hence, -28 is the solution of the equation  3(x – 8) + 4x = 8x + 4.

To learn more on Equation:

https://brainly.com/question/10413253

#SPJ7

Click to see the picture! NO LINKS

Answers

Want to make Mac and cheese

Boil the pasta, drain.
Make the cheese sauce by combining a fat (butter), and starch (flour), then whisking in the milk products.
Cook the sauce until it’s nice and thick.
Add in shredded cheeses, stir well.
Combine cheese sauce with cooked pasta.
Transfer half of the mac and cheese to a baking dish, sprinkle with more shredded cheese.
Top with the rest of the mac and cheese, top with more shredded cheese.
Bake and prepare to thoroughly enjoy

An artist builds a sculpture out of metal and wood that weighs 14.9 kilograms. ¾ of this weight is metal, and the rest is wood.

How much does the wood part of the sculpture weigh?

Answers

Answer:

I think you would have to convert 14.9 kg to fraction and multiply by 3/4

Answer:

convert 14.9 kg to fraction and multiply by 3/4

Step-by-step explanation:

:P

URGENT! WILL GIVE BRAINLY FOR CORRECT ANSWER
Draw the image of \triangle ABC△ABCtriangle, A, B, C under a dilation whose center is PPP and scale factor is 222.

Answers

Answer:

sorry if im wrong i think wrong numbers. plz check

Step-by-step explanation:

The center of dilation of the question is (-4,-3) .

let say that

x0=-4

y0=-3

Label the image A'B'C'

The new coordinate would be

A(-4,-1)

x=4

y=-1

x'=x0+ 2(x - x0)

x'= -4+ 2(-4 +4)

x'=-4

y'=y0+ 2(y - y0)

y'= -3+ 2(-1 +3)

y'=-3 +4= 1

______________________________

B(-4,-3)

x=-4

y=-3

x'=x0+ 2(x - x0)

x'= -4+ 2(-4 +4)

x'=-4

y'=y0+ 2(y - y0)

y'= -3+ 2(-3 +3)

y'=-3

______________________________

C(-1,-3)

x=-1

y=-3

x'=x0+ 2(x - x0)

x'= -4+ 2(-1 +4)

x'=-4 +6= 2

y'=y0+ 2(y - y0)

y'= -3+ 2(-3 +3)

y'=-3

A'(-4,1)

B'(-4,-3)

C'(2,-3)

If you had taken the PSAT test can you tell me if it is hard, what topic is on it (especially math) and what happens basically?
I got an email saying it was for 8/9 grade and I'm in 8th. It is free for me and I'm wondering what I have to do. Do I need to make an account on psat.org or will my teacher send me a link to the test?

Answers

Answer:

Its relly hard trust me!

Step-by-step explanation:

Other Questions
A student earned $175 last week. She worked 35 hours. How much did she earn per hour? Our brows bound war hath smooth'd his fair protective tricks,He capers nimbly in a lady's chamberTo the clouds the clouds the souls of our house Need help my assignment was too right a poem like Shakespeare ill mark brainliest thanks no links please !!!! and plz help me !!Explain what Hemingway meant when he discussed the stockyards of Chicago in the quote from Farewell to Arms in Social Issues Are Reflected in Art and Literature. Which of the following statements best summarizes the main claim about Crazy Horses cultural legacy that is developed in the passage?(A) He exemplifies the Lakota cultures devotion to truth.(B) He embodies the virtue of humility in Lakota society.(C) He symbolizes the fate of Lakota warriors who fail at waktoglaka.(D) He epitomizes the Lakota warrior who enhances his status by telling stories.(E) He typifies the Lakota warrior who is overly concerned with appearances. 1. Its fall and time for the corn maze and bonfire and you just cant wait. On your way to the farm though a turkey flies out in front of you, so you slam on the brakes and go from from 30.0 m/s to 18.0 m/s. Luckily your date brought a stop watch and told you the whole thing took place in 10.5s. What is your acceleration and how far did you go? Brainliest if correct OK History Final AssessmentWhat did the Supreme Court rule in Worcester v Georgia?O The Cherokee Indians had to move from their land in GeorgiaO The state of Georgia had no legal power over the CherokeeO Only state government had authority over American IndiansO US troops in any state had the right to move American Indians Erin is a system administrator for a federal government agency. What law contains guidance on how she may operate a federal information system one half of the sum of number and 10 a write the result P*=++j where j is 24 Write an essay that compares and contrasts life in the dystopian society of the novel you read with our modern-day society.How can I begin this? Find the measure of i give brainiest how do i multiply 5/6 x 4/6 Please I need helpppDuring the period 1800-1900, 6 out of the 23 u.s. Vice Presidents later became U.S. presidents during the period 1901-200 7 out of 21 presidents later became presidents. During which period did a greater fraction of Vice Presidents become presidents? lab report interdependence of organisms. plz someone tell me the project i need everything not just the data two rays that have a common endpoint and form a line Which of the writing prompts below calls for an evaluative thesis?A. Compare the tax implications for married couples filing jointly with those filing separately and determine which method saves the most money when both spouses have similar incomes. B. Explain which brings more chance of happiness, marrying for love or marrying for money.C. Analyze the divorce rates of religious and civil marriages.D. Discuss the pros and cons of arranged and autonomous marriages. What is 45% written as a fraction in lowest terms?Enter your answer by filling in the boxes. What are the main ideas of this poster? Check all that apply. Women are encouraged to pursue work outside of the home during the war.Women can select jobs that correspond to their interests or skills.Jobs related to wartime industries have the greatest need of workers.Jobs in industry, agriculture, and business are specifically in need of workers.Womens right to work in these industries will be supported after the war. 3) Find the values of a,b ,c and for y=x^2-9x+18.