из чисел 2,5,8,11 выбери для каждого уравнения такое значение x,при котором получится - №2494341

из чисел 2,5,8,11 выбери для каждого уравнения такое значение x,при котором получится верное равенство. 18-x =10 2+x =7 x-9 =2 x+8 =10
- Предмет:
  Математика
- Автор:
  bugsy
- 5 лет назад

Ответы 1

18-8=10, 2+5=7, 11-9=2, 2+8=10
- Автор:
  tapia
- 5 лет назад
- 0
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