Предмет: Математика, автор: Аноним

Найдите x если x:9=8 и x:8=7 x 1

martaabulkairova: 1) x=9×8 x=72.

Аноним: да

martaabulkairova: 2)x= 8×7 x=56

Аноним: да

Ответы

Автор ответа: BOSS150

1

Пошаговое объяснение:

1)x:9=8

x=8*9

x=72

2)x:8=7*1

x:8=7

x=7*8

x=56

Ответ:

72, -56

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