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(4целых1/2 - x ) * 5целых4/5 = 8,7
- Предмет:
  Математика
- Автор:
  romanyndz
- 6 лет назад

Ответы 1

(4 1/2 - x ) * 5 4/5 = 8,7(4,5 - x ) * 5,8 = 8,74,5-х=8,7/5,84,5-х=1,5х=4,5-1,5х=3
- Автор:
  oliverep0c
- 6 лет назад
- 0
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