3 years ago

How would I simplify this expression 7m^4/21m^5

1 answer:

4 0

the awnser to your problem would be 3m to the 9th power because 21m divided by 7m = 3m and then add the powers together so its 3m to the 9th power

You might be interested in

Zoey is collecting Pokémon cards. She already has 50 cards and she buys 10 every week. How many weeks will it take her to collec

r-ruslan [8.4K]

10 weeks is the correct answer

8 0

3 years ago

Read 2 more answers

Please help, solve for x?

Eva8 [605]

Answer:

x = 3

Step-by-step explanation:

24 = 9x -3

(add 3)

27 = 9x

(÷9)

x = 3

3 0

2 years ago

Read 2 more answers

Rewrite in simplest terms: (x+10y)-(x+5y)(x+10y)−(x+5y)

Solnce55 [7]

Answer:

-x^2-15xy-50y^2+14y

Step-by-step explanation:

3 0

2 years ago

A student received an 82% on an exam. If there were 50 questions on the exam, which ratio would show the number of questions ans

solmaris [256]

Hello!

To solve this we have to find what 82% of 50 is

So we do 50 * 0.82 where 0.82 is 82% as a decimal.

This gives us 41

So the answer is D

Hope this helps!

8 0

2 years ago

Read 2 more answers

Describe the interval(s) on which the function is continuous. (enter your answer using interval notation.)f(x) = xx + 6

Verdich [7]

F(x)=xx+6 = 1(x) =xx+7

6 0

2 years ago