Предмет: Математика, автор: Mishka2004

Из двух поселков одновременно навстречу друг другу выехали два автомобиля. Один ехал со скоростью 106 км/ч и проехал до встречи 424 км. Определи расстояние между поселками, если скорость второго автомобиля 98 км/ч.

Ответы

Автор ответа: karmilova

Расчитаем время за которое проехал 1 автомобиль: 424:106=4 часа
Теперь найдем расстояние, которое проехал 2 автомобиль: 4*98=392км
Ну и наконец расстояние между поселками: 424+392=816км

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