Heidi's mom made flower arrangements for a party. she made 4 times as many rose arrangements as tulip arrangements. heidi's mom made a total of 40 arrangements. how many flower arrangements of each type did heidi's mom make?

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.

Four quarts of a latex enamel paint will cover about 200 square feet of wall surface. how many quarts are needed to cover 98 square feet of kitchen wall and 52 square feet of bathroom wall

Agallon of apple juice cost $7 a pack of eight 4.23oz box of apple juice $2.39 which is a better deal