Известно, что 15 < х < 20. Оцените значение выражения --x/2 - Znanija.Site №23608783

Известно, что 15 < х < 20. Оцените значение выражения
--x/2
- Предмет:
  Алгебра
- Автор:
  cuevas
- 4 года назад

Ответы 1

15 / 2 < x / 2 < 20 / 27,5 < x / 2 < 10
- Автор:
  anguswalker
- 4 года назад
- 0
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