Предмет: Алгебра, автор: Gelya2

Из двух пунктов навстречу друг другу одновременно отправились велосипедист и пешеход . К моменту встречи велосипедист проехал в 4 раза больше , чем прошел пешеход. Найдите расстояние между пунктами, если известно, что до встречи велосипедист проехал на 20,7 км больше, чем прошел пешеход.

Ответы

Автор ответа: alex00012

велосипедист ппоехал 4х км. пешеход прошел х км значит 4х = х+20.7 вроде такое уравнение должо быть)

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