marcus has $6 left over after his trip to the movie theater if his movie ticket cost $5.50 and he purchased a drink for $3.00 and a bag of popcorn for $3.50 and a box of candy for $2.00 how much money did he originally have.

The highest common factor of 132 and 220

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.

Can someone me with this? i’m not sure what to put for my equations.