Question

jjudxhtktostsootsota​

Answer 1

Răspuns:

$\frac{3,6}{5} \times \frac{18}{x} \\ 3,6 \times x = 5 \times 18 \\ 3,6 \times x = 90 \\ x = 90 \div 3,6 \\ x = 25$