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3 years ago

13

I need help with this one

1 answer:

alexandr402 [8]3 years ago

3 0

Answer:

I think 9 inches.

Step-by-step explanation:

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I need help please.

enot [183]

Answer:

The answer is D. 2

Step-by-step explanation:

exponential form

exponents equal

move constant to the right

subtract the number

divide both sides by 2

6 0

3 years ago

Mason and his dad are going to build a small retaining wall for the perimeter of their new

IRISSAK [1]

Answer:

120 bricks = 10 kg

120 bricks × 10 kg = 1200 kg

1200 kg + 9000 kg = 10200 kg

5 0

3 years ago

Which expression is equivalent to -8? A=-2^-3 B=(-1/2)^-3 C=(1/2)^-3 D=2^-3

sladkih [1.3K]

Answer:

The answer is option B.

Step-by-step explanation:

$( - \frac{1}{2} ) ^{ - 3} = ( - 2) ^{3} = - 8$

Hope this helps you

4 0

3 years ago

Read 2 more answers

Can you please help me with this one

My name is Ann [436]

Answer:

6x=-60

Step-by-step explanation:

3 0

2 years ago

Inessa [10]

Answer:

7 x 7 x 8 = 392

15 x 7 x 7(14 - 7) = 735

735 + 392 = 1,127 in^3 is your answer.

Let's split the figure:

8 0

2 years ago