Предмет: Математика, автор: nikolaisogonov2008

Задумали число которое на 8 больше чем пятая часть этого задуманное числа Найти задуманное число

Ответы

Автор ответа: kalbina950

0

Ответ:

х-1/5х=8. 4/5х=8. х=8*5/4=10. Ответ=10.

Пошаговое объяснение:

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