Question

regra de 3 com fração
2/ 10/3 = 6/5x​

Answer 1

Resposta:

$\frac{2}{ \frac{10}{3} } = \frac{6}{5x} \\ 2.5x = 6. \frac{10}{3} \\ 10x = 2.10 \\ x = 2$