Question

х:7=10:5пж..........​

Answer 1

$\frac{x}{7} = \frac{10}{5} \\ 5x = 70 \\ x = 70 \div 5 \\ x = 14$

Answer 2

Ответ:

х÷7=10÷5

х÷7=2

х=7×2

х=14