Question

b. (-5)3÷ (-5)2=
$( - 5)3 \div ( - 5) {?}^{2}$
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Answer 1

Hola!

$( - 5) {}^{3} \div ( - 5) {}^{2} \\ \\ ( - 5) {}^{3} \times ( - 5) {}^{2} \\ \\ ( - 5) {}^{3 -2 } \\ ( - 5) {}^{1} \\ \\ - 5$

Saludos.