Question

2 2/9:у=3 1/3 решите, пожалуйста!!!

Answer 1

$2 \frac{2}{9} \div y = 3 \frac{1}{3} \\ \frac{20}{9} \times \frac{1}{y} = \frac{10}{3} \\ \frac{20}{9y} = \frac{10}{3} \\ 60 = 90y \\ 90y = 60 \\ y = \frac{2}{3}$