Предмет: Математика, автор: nikitykvlad6z

поділи число 45 у відношенні 2:3​

Ответы

Автор ответа: fudlove
3

Ответ:

Пошаговое объяснение:

2х+3х=45

5х=45

х=45/5

х=9

2*9=18

3*9=27

значит в отношении 2:3 45 делится на 18 и 27

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