Предмет: Математика, автор: nnastyarodyks

Знайдіть значення виразу 420 : а - 8 . (x + y), якщо a = 7; x = 4; y = 2

Ответы

Автор ответа: Domina8

1

Ответ:312

Пошаговое объяснение:420:7-8×(4+2)

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