Какому числу равна сумма пяти последовательных натуральных чисел, если сумма наименьшого и наибольшего из них равна 58?а)145 б)140 в)280 г)125 - №4381451

Какому числу равна сумма пяти последовательных натуральных чисел, если сумма наименьшого и наибольшего из них равна 58?
а)145 б)140 в)280 г)125
- Предмет:
  Математика
- Автор:
  rubio97
- 5 лет назад

Ответы 1

спасибо:)
- Автор:
  einsteinqibh
- 5 лет назад
- 0
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