Question

Ayúdeme pliss se los suplico ♥️ ​

Answer 1

Respuesta:

$=\frac{125}{32}$

Explicación paso a paso:

$\frac{\sqrt{\frac{16}{25}}+\frac{9}{20}}{\left(\frac{2}{3}+\frac{2}{9}\right)\left(\frac{3}{5}\right)^2}$

$=\frac{\sqrt{\frac{16}{25}}+\frac{9}{20}}{\left(\frac{3}{5}\right)^2\frac{8}{9}}$

$=\frac{\frac{4}{5}+\frac{9}{20}}{\left(\frac{3}{5}\right)^2\frac{8}{9}}$

$=\frac{\frac{4}{5}+\frac{9}{20}}{\frac{8}{25}}$

$=\frac{\frac{5}{4}}{\frac{8}{25}}$

$=\frac{5\times \:25}{4\times \:8}$

$=\frac{5\times \:25}{32}$

$=\frac{125}{32}$

es la B plis coronita :)