Предмет: Математика, автор: vichkavladimiro

Собственная скорость лодки равна x км/ч, а скорость течения реки 2 км/ч. Какое расстояние пройдет лодка за 3 ч, двигаясь по течению реки? Помогите! Срочно надо!

Ответы

Автор ответа: 132Татьяна132

х+2 - скорость лодки при движении по течению
(х+2)*3 -расстояние, которое пройдет лодка по течению

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