Which phrase represents the expression 7x + 2? a. seven times two plus a number

b. two times a number plus seven

c. two less than a number multiplied by seven

d. a number multiplied by seven then added to two

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.

Are the corresponding angles congruent? explain why or why not.

The longer leg of a 30-60-90 trangle is 18