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Simplify each expression

Simplify each expression-example-1

1 Answer

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Answer:


3. \: \: ( (7)/(8) ) ^(2) = \frac{ {7}^(2) }{ {8}^(2) } = (49)/(64) = 0.765


5. \: \: 8 + 5(7) = 8 + 35 = 43

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