Помогите (Заранее Спасибо) Решите уравнение 2/9х+2/4=1

Помогите (Заранее Спасибо) Решите уравнение 2/9х+2/4=1
- Предмет:
  Математика
- Автор:
  kendall10
- 6 лет назад

Ответы 6

Спасибо вам
- Автор:
  elena69
- 6 лет назад
- 0
Sapsan5 ответ не верный
- Автор:
  claraujmg
- 6 лет назад
- 0
Ответ 2 1/4
- Автор:
  fritz73
- 6 лет назад
- 0
все верно 2 1/4
- Автор:
  flower51
- 6 лет назад
- 0
2/9х+2/4=1
2/9х=1-2/4
2/9х=1/2
х=1/2:2/9
х=9/4= 2 1/4 = 2,25
- Автор:
  everett57
- 6 лет назад
- 0
2/9х+2/4=12/9x=1-2/42/9x=4/4-2/42/9x=2/4x=2/4*9/2x=9/4=2 1/4
- Автор:
  kcpoole
- 6 лет назад
- 0
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Помогите (Заранее Спасибо) Решите уравнение 2/9х+2/4=1

Ответы 6

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