Предмет: Алгебра, автор: kreis

расстояние между автобусом и автомобилем, идущими навстречу друг к другу, 1008 км. Средняя скорость автобуса 48 км в час, а скорость автомобиля в 2 раза больше.Через сколько часов они встретятся?

Ответы

Автор ответа: triolana

48*2=96 скорость автомобиля

48+96= 144 км /час общая скорость

1008:144= 7 часов

Ответ они встретятся через 7 часов

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