dariensmith7793 dariensmith7793
  • 20-01-2023
  • Mathematics
contestada

A family ha two car. During one particular week, the firt car conumed 30 gallon of ga and the econd conumed 40 gallon of ga. The two car drove a combined total of 1850 mile, and the um of their fuel efficiencie wa 55 mile per gallon. What were the fuel efficiencie of each of the car that week?

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