Предмет: Математика, автор: dmitrokirilenko56

За допомогою 5 труб можна наповнити басейн за 6 год. За скільки годин можна наповнити цей басейн за допомогою 3 таких самих труб?

Ответы

Автор ответа: 334405511x

Ответ:

15 год або 12 год

Пошаговое объяснение:

5×3=15

6×2=12

dmitrokirilenko56: це не правельно там відповіді не такі як тут

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