Решите плис a - 9/16a (это дробь) = 5 целых 1/4 (это дробь с целым числом) - №30955433

Решите плис
a - 9/16a (это дробь) = 5 целых 1/4 (это дробь с целым числом)
- Предмет:
  Математика
- Автор:
  guadalupeortega
- 6 лет назад

Ответы 1

Ответ: - 36/272
Пошаговое объяснение:
a - 9/16a = 5 1/4
16a-9/16a = 21/4
21*16a = 4(16a-9)
272a = -36
a = - 36/272
- Автор:
  jollymnbx
- 6 лет назад
- 0
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