Question

I need your help, please

Answer 1

$A = 0,11 *70^{ \frac{2}{3}} \\ A = 0,11 * 16,985 \\ A = 1,8683$ m²

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$1,5 = 0,11 *m^{ \frac{2}{3} } \\ m^{ \frac{2}{3} } = 13,6363 \\ \\ Eleva ao cubo \\ \\ m^{2} = 2535,69 \\ m = 50,36$

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$m^{ \frac{2}{3} }= \frac{A}{0,11} \\ m^{2}=( \frac{A}{0,11} )^{3} \\ m = ( \frac{A}{0,11} )^{ \frac{3}{2} }$