eddyfernandez485 eddyfernandez485
  • 09-04-2024
  • Mathematics
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3. La edad actual de un hijo es los 3/7 de la edad de su padre, dentro de 4 años, la mitad de la edad del padre sería igual a la del hijo. ¿Cuál es la edad del hijo? A) 10 años D12 años B) 8 años C) 16 años E) 15 años​

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