[tex] \frac{6}{7} \times( \frac{9}{4} + \frac{3}{8} ) = \frac{9}{4} [/tex]
[tex]\boxed{HoLa}[/tex]
Explicación paso a paso:
[tex] \frac{6}{7} \times ( \frac{9}{4} + \frac{3}{8} ) = \\ \\ \frac{6}{7} \times ( \frac{18}{8} + \frac{3}{8} ) = \\ \\ \frac{6}{7} \times ( \frac{18 + 3}{8} ) = \\ \\ \frac{6}{7} \times ( \frac{21}{8} ) = \\ \\ \frac{6 \times 21}{7 \times 8} = \\ \\ \frac{126}{56} = \\ \\ \frac{9}{4} [/tex]
Si te sirvió deja tu corona :)
