SOLUTION: In a family there are two cars. The sum of the average miles per gallon obtained by the two cars in a particular week is . The first car has consumed gallons during that week, an
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Question 296824: In a family there are two cars. The sum of the average miles per gallon obtained by the two cars in a particular week is . The first car has consumed gallons during that week, and the second has consumed gallons, for a total of miles driven by the two cars combined. What was the average gas mileage obtained by each of the two cars in that week?