Предмет: Математика, автор: karina1234641

Помогите пожалуйста
Этот тест очень много для меня значит!!!

Приложения:

Ответы

Автор ответа: M081996

1

Ответ:

-0,33

Пошаговое объяснение:

0,3/х+0,6=4-2,9

0,3/х+0,6=1,1

х+0,6=0,3:1,1≈0,27

х=0,27-0,6≈-0,33

karina1234641: —Спасибо большое

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