Question

cuánto es
6/4 a + 2/10 = 4​

Answer 1

$\frac{6}{4} a + \frac{2}{10} = 4$

$\frac{6}{4} a = \frac{4}{1} - \frac{2}{10} = \frac{40 - 2}{10} = \frac{38}{10}$

$a = \frac{38}{10} \div \frac{6}{4} = \frac{60}{152} = \frac{15}{38}$

Answer 2

Respuesta:

4

Explicación paso a paso: