Предмет: Математика, автор: ivanka2463

погогите виконати рівняння 2,45÷(2x-1,4)=35

Ответы

Автор ответа: теоретик5

5

2,45÷(2x-1,4)=35

2х-1,4=2,45÷35

2х=0,07+1,4

х=1,47÷2

х=0,735

Автор ответа: Аноним

5

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