Предмет: Математика, автор: dmarkina628

2. Выразите переменную b через переменную ав выраженни: b (6а 4b)/2 = 5

Ответы

Автор ответа: Kiki1242

1

Ответ:

b=(10-6a)/4

Пошаговое объяснение:

10=6a+4b

b=(10-6a)/4

dmarkina628: спс

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