Решите уравнение 1) 3/7x = 2,1 2) 6 4/9x = 1 - №21995351

Решите уравнение
1) 3/7x = 2,1
2) 6 4/9x = 1
- Предмет:
  Математика
- Автор:
  brynn
- 6 лет назад

Ответы 3

Что за приложение?
- Автор:
  semaj
- 6 лет назад
- 0
3/7x=2,17x=2,1/37x=0,7x=0,1
- Автор:
  tarsiciomzah
- 6 лет назад
- 0
Вот первое и второе уровнения
- Автор:
  myliesjra
- 6 лет назад
- 0
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According to the Basic Skills Agency, one in six people in Britain has literacy problems. I think we must ask why so many children are leaving school (after eleven years of compulsory education) unable to read and write their own language satisfactorily. I was once told by a highly literate woman that: ‘Reading and writing isn’t everything. We should learn to value people for themselves, they have other skills.’ We were in a literacy centre at the time, full of adults struggling to learn their own language. A couple of people were in their seventies and had spent a lifetime covering up the fact that they couldn’t read or write. Some of their excuses were creative. One man wrapped a bandage around his right hand whenever he had an official form to fill in. Other, more common, excuses are: ‘I’ve forgotten my glasses’ or ‘My handwriting is bad’.

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