State whether each equation is true or false 2(4+5)=13

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

Ihave like no idea how to do any of this !

There are four paths from the cabin to the lake. and how many ways can you walk from the cabin to the lake back?