Предмет: Математика, автор: lartamonov2010

как решить задачу , помогите плиз. Из села в город мотоциклист ехал 3 часа со скоростью 60 км/ч . Обратный путь он проехал за 4 часа. с какой скоростью ехал мотоциклист из города в село.

Ответы

Автор ответа: PARDONCHIK

60*3=180(км)-путь
180:4=45км\ч скорость обратно

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