Предмет: Математика, автор: 534167

Расстояние между двумя станциями 784 км . Одновременно вышли навстречу друг другу с этих станций два поезда.Они встретились через 8 ч .Найдите скорость каждого поезда,если скорость первого на 10 км/ч больше скорости второго.

Ответы

Автор ответа: fuit4zshit

7848=98 (98-10)2=44(км в час) скорость второго. 44+10=54 скорость первого

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