victorrosado2001 victorrosado2001
  • 12-08-2022
  • Mathematics
contestada

Tres hermanos ayudan al mantenimiento familiar entregando anualmente 5900 USD. Si
sus edades son de 20, 24 y 32 años y las aportaciones son inversamente proporcionales
a la edad, ¿Cuánto aportó el hermano de 24 años?

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