Предмет: Математика, автор: maiklson661

За два дня на элеватор отправили 574т зерна, причем в первый день в 1.8 раза меньше, чем во второй. Сколько тонн зерна было отправлено в каждый день?

Ответы

Автор ответа: Костяша

1,8х+х=574
2,8х=574
х=574/2,8
х=205 т в первый день
205*1,8=369 т во второй

maiklson661: спасибо

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