Gerald drove his car 240 miles on a trip. He used 12 gallons of gasoline. Which of the following is a unit of rate that describes the distance Gerald drove per gallon of gasoline used? WORTH 28 POINTS

A. 15 miles per gallon

B. 15 gallons per mile

C. 20 miles per gallon

D. 20 gallons per mile

On traditional maps, earth is represented in a flat plane, or by euclidean geometry. however, a globe is a more accurate model that comes from elliptical geometry.how does a globe represent the fact that there are no parallel lines in elliptical geometry? the equator is not parallel to any other latitudinal lines. the north and south poles are never connected by a geodesic. the geodesics connecting the north and south poles never intersect. the geodesics connecting the north and south poles intersect at both of the poles.