Question

A car used 1 1/5 gallons to travel 63 miles. At what rate does the car use gas ,in miles per gallon

Answer 1

52.2 miles per gallon

Explanation:

63/1 / 6/5=52.2

Answer 2

`\\ \sf\longmapsto 1(1)/(5)=(6)/(5)`

Per gallon

`\\ \sf\longmapsto (63)/((6)/(5))`

`\\ \sf\longmapsto 63* (5)/(6)`

`\\ \sf\longmapsto (315)/(6)`

`\\ \sf\longmapsto 52.5miles/gallon`