Question

Simplify each expression

Answer 1

Answer:

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

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

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