Предмет: Математика, автор: Аноним

Из города А и В расстояние между которыми равно 420 м навстречу друг другу одновременно выехали два автомобиля и встретились через 4 часа на расстоянии 220 км от города в Найдите скорость автомобиля выехавшего из города а ответ дайте в километрах в час?СРОЧНО!

Ответы

Автор ответа: maxsisod2

Ответ:

Злелал фотку 1) 420:4=15км/ч Ответ сам(а)

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