Предмет: Математика, автор: kakawka951

СРОЧНОООООООООООООООООО ССССССССССССССССООООООООООООООООООООООРРРРРРРРРРРРРРРРРРРРРРРР
Из двух городов, расстояние между которыми 58,8 км, навстречу друг другу выехали велосипедист со скоростью 15,4 км/ч и мотоциклист со скоростью 33,6 км/ч. Через сколько часов они встретятся?

Ответы

Автор ответа: jekadva

Ответ:

Пошаговое объяснение:

15,4 + 33,6 = 49км/ч скорость сближения

58,8 : 49 = 1,2ч через такое время они встретятся

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