Question

решите уравнение срочно​

Answer 1

Ответ:

а)

$76.8 \div x + 62.108 = 62.208 \\ \frac{76.8}{x} = 0.1 \\ x = 768$

б)

$27.2 \div x + 73.123 = 73.133 \\ \frac{27.2}{x} = 0.01 \\ x = 2720$