lf5414579 lf5414579
  • 19-10-2022
  • Mathematics
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Suponga que planea vender 5 cromos.Tres de las tarjetas se enviarán a nivel nacional y dos a nivel internacional.El costo del nivel internacional es de $2.50 mayor que el costo del envío nacional.Si gastó &22.50 en envío,¿cuánto es el costo del envío nacional?Define una variable,escribe una ecuación y resuelve el problema

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