Question

(2 + 2/7) • 1 + 1/6 • (2 - 2/3) - 5/9​

Answer 1

Respuesta:

$\frac{41}{21}$

Explicación paso a paso:

$\left(2+2/7\right)\times \:1+1/6\times \left(2-2/3\right)-5/9\\\\\frac{16}{7}\times \:1+1/6\times \left(2-2/3\right)-5/9\\\\\frac{16}{7}\times \:1+1/6\times \frac{4}{3}-5/9\\\\\frac{16}{7}+1/6\times \frac{4}{3}-5/9\\\\\frac{16}{7}+\frac{2}{9}-5/9\\\\\frac{16}{7}+\frac{2}{9}-\frac{5}{9}\\\\\frac{41}{21}$

Answer 2

Respuesta:

.....................................

-19 esta