Предмет: Математика, автор: milkmik1324

расстояние между двумя населенными пунктами пешеход двигается со скоростью 3,6 км/ч преодолевает за 5 ч за какое время это же расстояние проедет автомабиль со скоростью 54 км/я время выразить в часах и в минутах

milkmik1324: пожалуйста помогите

Ответы

Автор ответа: ChristmasIQ2

Ответ:1/3 часа или 20мин

Пошаговое объяснение:

3,6×5=18км расстояние между селами

18÷54=1/3 часа или 20мин

ChristmasIQ2: Жми значки удачи

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