Предмет: Математика, автор: Pavlenkoarina

Пассажир метро, вставший на эскалатор сошёл с него через t с. Глубина спуска h м. Зависимость h от t задана формулой h=3/8t. Найдите глубину спуска, если пассажир сошёл с эскалатора через 2,4 мин.

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Автор ответа: semona22
0

Ответ:

это 6 класс ? я не понимаю

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