Предмет: Математика, автор: Хорошаяученица

Математика 5 класс
Не могу решить уровнение
Помогите!
(5,6-r)+3,8=4,4
Срочно, заранее благодарна....

Ответы

Автор ответа: inarus
0
(5.6-r)+3.8=4.4
5.6-r=4.4-3.8
5.6-r=0.6
r= 5.6-0.6
r=5

Автор ответа: Хорошаяученица
0
Спасибо
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