Tim and she share a small pizza. tim eats 2\3 of the pizza. sue eats half as much of the pizza as tim does. what fraction of the pizza does sue eat?

The perimeter of a triangle is 69 cm. the first is 5 cm shorter than the second side. the third side is twice as long the first side. find the length of each side

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).

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.