Предмет: Математика, автор: legonkih22061985

Автомобиль,двигаясь в 5 раз быстрее,чем конь,за 9ч проехал 270км.Какое расстояние проскакал конь за 7 часов?

Ответы

Автор ответа: HasAnn

Ответ:

270:9=30 км/ч скорость автомобиля

30:5=6 км/ч скорость коня

6*7=42 км проскакал конь за 7 часов

Пошаговое объяснение:

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