What is the midpoint of the vertical line segment graphed below? (5, 4) (5, -5) A (10, -½)
B. (10, -1)
C. (5, -½)
D. (5, -1)

The distance between two cities is 368 miles. if the scale on the map is 1/4 inch=23 miles, what is the distance between the cities on the map?

Solve the system of equations y= 3/2 - 1, -x+ y =-3

Apiling for a high-rise building is pushed by two bulldozers at exactly the same time. one bulldozer exerts a force of 1250 pounds in a westerly direction. the other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction. what is the direction of the resulting force upon the piling, to the nearest degree? a. 65 n of w b. 25 n of w c. 45 n of w d. 35 n of w