Предмет: Математика, автор: dgaz

решить уравнение 2/15y+3/4=5/6

Ответы

Автор ответа: ali79

2/15у=5/6-3/4

2/15у=(10-9)/12

2/15у=1/12

у=5/8

Автор ответа: oxana6677

Вот ответ смотри во вложении))

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