как решить 100:x=2430-2420 - №15644226

как решить 100:x=2430-2420
- Предмет:
  Математика
- Автор:
  sage92
- 6 лет назад

Ответы 1

2430-2420=10100/x=10x=100/10x=10
- Автор:
  melody91
- 6 лет назад
- 0
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