7. Where is most of the Earth’s supply of water found? A. in rivers
B. in lakes
C. in glaciers and icecaps
D. in the ground

What is the length of the unknown leg in the right triangle ?

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.

Ok a point t on a segment with endpoints d(1, 4) and f(7, 1) partitions the segment in a 2: 1 ratio. find t. you must show all work to receive credit.