What is the solution to the equation? 13 and 3/4 + x = 7 and 1/4
x = -6 and 1/4
x = -6 and 1/2
x = 20
x = 21

The graph shows the distance kerri drives on a trip. what is kerri's speed?

3x + 4y = 5 x- 3y = -7 solve by substitution

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