Предмет: Математика, автор: apimatvyenko

Власна швидкість катера дорівнює 27,1 км/год, а швидкість течії річки - 2,6 км/год. Скільки часу рухався катер за течією , якщо він проплив 74,25 км

Ответы

Автор ответа: kryskojuhar

6

Ответ:

оскыльке 27,1+2,6=29,7 це v то 74,25 подылити на 29,7 = 2,5

Пошаговое объяснение:

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