3 years ago

Which expression makes the equation true?

1 answer:

N76 [4]3 years ago

8 0

1. C.

The rule of powers is that when a parenthesis is raised to a power, you multiply the two numbers. Since it is being raised to the second power, it needs to have a 10 in the parenthesis. That would make 20.

2. B

Firstly 10^2 = 100, so we know that the number must be 10. That leaves us with just A and B. Then we know the same thing from the previous equation, that they need to be multiplied together.

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solniwko [45]

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3 years ago

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2 years ago

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Mariana [72]

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