Предмет: Математика, автор: kirasavka

Знайти повний вік матері якщо дві сьомі її віку становить вісім років?

Ответы

Автор ответа: nastya10luch

Пошаговое объяснение:

2 із 7

7:2= 3,5

2=8

8*3,5=28

В-дь: мамі 28 років

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