2 years ago

How to simplify (-2a^2b^-3/a^-4b^-5)^-3 ?

Mathematics

2 answers:

allochka39001 [22]2 years ago

7 0

I hope this helps you

brilliants [131]2 years ago

6 0

Get the app photomath. All you do is hold your phone over the equation and it Will scan it then give you the answers, it shows the steps too.

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Is 2 (x-y) and 2x-2y equivalent

MArishka [77]

Answer:

yes

Step-by-step explanation:

2(x-y) you distribute the 2 to whats inside the parenthesis

2x-2y

4 0

2 years ago

Find the input (x) of the function y=5x-3 if the output (y) is 32

Alborosie

Answer:

x = 7

Step-by-step explanation:

Given

y = 5x - 3 ← equate 5x - 3 to 32

5x - 3 = 32 ( add 3 to both sides )

5x = 35 ( divide both sides by 5 )

x = 7 ← input

3 0

3 years ago

Read 2 more answers

Perform the indicated operation and simplify the result.<br><br> (Tell me if it’s too blurry)

Alex

Answer:

7/(3a-1)

Step-by-step explanation:

I have tried to show the steps in the attached image,

if you need further explanation please let me know.

3 0

2 years ago

Bath and $38,000 in student loans the interest rate on her salons is 8.25% per year she will be painless loans off for 20 years

scoray [572]

Answer:

$100,700

Step-by-step explanation:

Given data

Principal= $38,000

rate= 8.25%

Time= 20 years

Applying the simple interest

A=P(1+rt)

substitute

A=38000(1+0.0825*20)

A=38000(1+1.65)

A=38000*(2.65)

A=$100,700

Hence in 20 years she will pay $100,700

6 0

2 years ago

Ms.Cornick bought 6 new pens for $5.70. How much would it cost her to buy 11 pens at the same rate?

UNO [17]

Answer:

about 11.50

Step-by-step explanation:

6 / 5.70 = 1.05

1.05 x 11

hope this helps

5 0

2 years ago