Select all expressions that have a sum or difference of 3 /4 . A. 1 /2 + 2/ 4 B. 11/ 12 − 1 /6 C. 3 /5 + 3 /20 D. 7/ 8 − 1 /2 E. 2 /3 + 1 1/2

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.

What is the missing reason in the proof? segment addition congruent segments theorem transitive property of equality subtraction property of equality?

Is the ordered pair (-10, 7) a solution to the equation y = 17 – x? yes or no