0,4÷y=2÷9 помогите пожалуйста!!!!! - №31233034

0,4÷y=2÷9 помогите пожалуйста!!!!!
- Предмет:
  Математика
- Автор:
  galloway
- 6 лет назад

Ответы 1

Ответ:
Пошаговое объяснение:
0,4÷y=2÷9
2у=0,4*9
2у=3,6
у=3,6:2
у=1,8
- Автор:
  abel390
- 6 лет назад
- 0
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