Question

quien me ayuda porfa-quien no sepa no responda :V xd-ayuda plis

(-4/5)+(-3/10)+1/2
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Answer 1

Explicación paso a paso:

$( - \frac{4}{5} ) + ( - \frac{3}{10} ) + ( \frac{1}{2} ) = \\ \frac{2}{2} ( - \frac{4}{5} ) + ( - \frac{3}{10} ) + \frac{5}{5} ( \frac{1}{2} ) = \\ - \frac{8}{10} - \frac{3}{10} + \frac{5}{10} = - \frac{6}{10} = - \frac{3}{5}$