2 years ago

9 squared is equivalent to ___. 18 9^2 81 both b and c

Mathematics

1 answer:

FrozenT [24]2 years ago

4 0

The answer is 81
A number squared means you multiply by itself 9*9=81

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Answer:

x=-3

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Step-by-step explanation:

To solve this problem you can use the elimination method:

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Answer:

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2 years ago

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Hi!

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