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While driving your rental car on your trip to Europe, you find that you are getting 9.7 kilometers per liter of gasoline. What does this correspond to in miles per gallon?

Respuesta :

swaia3711
1 gallon = 4. 5 litres
1 litre = 1/4.5 gallons = 2/9 gallons

1 km = 5/8 mile

9.8 km = 9.8 x 5/8 miles = 49/8 miles

49/8
-------- mpg
2/9

49 x 9
--------- mpg
16

27.6 mpg

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