Предмет: Математика, автор: titovskaaanna151

упростите выражение (b - 34) - 23​

Ответы

Автор ответа: vi3864f
1

Ответ:

b - 57

Пошаговое объяснение:

Из b мы вычитаем одно число, потом другое, то есть, их сумму.

(b - 34) - 23 = b - (34 + 23) = b - 57

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