Предмет: Математика, автор: riiinnqw

1,3:3,9=x:0 ЭТО ПРОПОРЦИЯ

Ответы

Автор ответа: samojlenkoarik484

Ответ:

Пошаговое объяснение:

Приложения:

Автор ответа: aruzanzamadin1

3,9×х=1,3×0

3,9×х=0

х=0:3,9

х=0

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