Предмет: Математика, автор: jghgfjjfhsiufh598787

Мікроавтобус на 63 км шляху витратив 4,725 л бензину. Скільки літрів бензину знадобиться, щоб проїхати 172 км?

Склади пропорцію для розв'язання задачі, позначивши буквою x витрати бензину в літрах на 172 км.

Ответы

Автор ответа: ludmilaksenija2005

Пошаговое объяснение:

63 км - 4,725 л

172 км - х л

х=172•4,725:63=12,9 л

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