Mike is making a cross-country trip, It is 2,240 miles to his destination. He will return home using the same route. His car gets 28 miles per gallon.
How many gallons of gasoline will Mike need to purchase for his round trip? (He is going 4,480 miles.)
A)
110 gallons;
B)
124 gallons
C)
150 gallons
D)
160 gallons
