1) 448
3) 294
5) 54
7) 24v 3
9) 100p3
11) 256x4
2) 112
4) 147
6) 28
8) 320r4
10) 20x2
12) 50x

Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.

How many lines can be drawn through points j and k? 0 1 2 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