Question

A resposta é 13 mas não to achando a resposta de forma alguma

Answer 1

Resposta:

$[\frac{9}{2}-\frac{1}{4}.(2+\frac{2}{5})].(\frac{11}{3}:\frac{11}{7}+1)\\\\\frac{9}{2}-\frac{2}{4}-\frac{2}{20}].(\frac{/11}{3}:\frac{7}{/11}+1)\\\\\frac{90}{20}-\frac{10}{20}-\frac{2}{20}].(1\frac{7}{3})\\\\\frac{78}{20}.1\frac{7}{3}\\\\\frac{/39}{/10}.\frac{/10}{/3}\\\\13$

Espero ter ajudado :)

Bons estudos :)