Предмет: Русский язык, автор: таалай

туристы решили проплыть на плоту 72км Средняя скорость течения реки 4км час. сколько времени туристам придется затратить на этот путь ?

Ответы

Автор ответа: kotovauliana2005

1

1) 72 км: 4 км\в ч=18( часов) - понадобится времени туристам на путь
Ответ: 18 часов.

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