Предмет: Математика, автор: daniilkrymoguwj68

помогите пожалуйста онлайн мектеп по математике ​

Приложения:

Ответы

Автор ответа: clasher13001
0

Ответ:

скорость лодки - y км/час

скорость течения - y-24 км/час

скорость лодки против течения - y-y+24 км / час

за 40 минут лодка проплывёт - 24*(40/60) = 24*2/3=

16 км

Пошаговое объяснение:

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