Question

(b. 20 – 560): 16 = 50 ​

Answer 1

Ответ:

Пошаговое объяснение:

(b * 20 - 560) : 16 = 50

20b - 560 = 50 * 16

20b - 560 = 800

20b = 800 + 560

20b = 1350

b = 1360 : 20

b = 68