Marcus goes for a hike. he begins at an elevation of 3712 feet. the trail drops 50 feet in elevation from beginning to end. what is marcus's final elevation?

The diagonals of a quadrilaretral intersect at (-1,4). one of the sides of the quadrilateral is bounded by (2,7) and (-3,5) determine the coordinates of the other side in order for the quadrilaretral to be a square.

Jack brought 12 pet monkeys. if each monkey cost $45.99, how much money did he spend in all?

Type the next three numbers in a sequence 80, 90, 85, 95, 90, 100, 95, 105