Part a: if (72)x = 1, what is the value of x? explain your answer. part b: if (70)x = 1, what are the possible values of x? explain your answer.
answer will friend and give 15 points

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