Предмет: Математика, автор: 200694

двигаясь со скоростью 30 километров в час теплоход прошел расстояние между пристанями за 6 часов на обратном пути он прошел то же расстояние на 1 час быстрее С какой скоростью он Шел обратно

Ответы

Автор ответа: свирина

0

30*6=180км весь путь
180/1=скорость на обратном пути

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