Question

El resultado de $[(\frac{2}{5})(\frac{-2}{3}+\frac{37}{24})]$ es:
A. $-\frac{121}{140}$ B. $\frac{3}{35}$ C. $\frac{1}{10}$ D.$\frac{2}{5}$ E.$\frac{7}{20}$

Answer 1

Respuesta:

$(\frac{2}{5})(\frac{-48+111}{72} )$

$[(\frac{2}{5})(\frac{-48+111}{72})]$

$(\frac{2}{5})(\frac{63}{72} )$

$\frac{126}{360}$

$\frac{7}{20}$

espero te sirva,saludos

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