Afamily has two cars. during one particular week, the first car consumed
40
gallo...
Mathematics, 03.02.2020 12:53 luisdelacruzoct23
Afamily has two cars. during one particular week, the first car consumed
40
gallons of gas and the second consumed
25
gallons of gas. the two cars drove a combined total of
1350
miles, and the sum of their fuel efficiencies was
45
miles per gallon. what were the fuel efficiencies of each of the cars that week?
Answers: 3
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