Предмет: Математика, автор: abdul2999

По проселочной дороге если с одновременно выехали на велосипедах два друга один из них выехал со скоростью 7 км ч другой 10 км ч какое расстояние стоит между ними через 2 часа

Ответы

Автор ответа: marrries

3

Пошаговое объяснение:

1) 7 + 10 = 17 ( км/ч ) - скорость сближения.

2) 17 · 2 = 34 ( км )

Ответ: 34 км

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