(1-9у)-(22у-4)-5 пожалуйста

(1-9у)-(22у-4)-5 пожалуйста
- Предмет:
  Математика
- Автор:
  lincoln49
- 6 лет назад

Ответы 6

почему знаки меняете в первой скобке?
- Автор:
  speedy0fdi
- 6 лет назад
- 0
Я перепутала((
- Автор:
  barton
- 6 лет назад
- 0
1-9y-22y+4-5
- Автор:
  blanca
- 6 лет назад
- 0
1+4=5 и -5 дают 0 следовательно ответ -31y
- Автор:
  gibsongoodman
- 6 лет назад
- 0
отметь звездочками оценку, плиз)
- Автор:
  cirilo
- 6 лет назад
- 0
1-9у-22у+4-5= - 31у ответ минус - 31у
- Автор:
  redot91
- 6 лет назад
- 0
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Grammar Test - 1
1. _______ you work in a bank? a) Why c) Are b) Do d) Really
2. ________ you work in a bank 3 months ago? a) Do c) Did b) Have d) Will
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(1-9у)-(22у-4)-5 пожалуйста

Ответы 6

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