Question

х:12 4/13=39/160 пмг пмг пжпж

Answer 1

$x \div \frac{160}{13} = \frac{39}{160} \\ \\ x \times \frac{13}{160} = \frac{39}{160} \\ \\ \frac{13}{160} x = \frac{39}{160} \\ \\ x = 3$