Help please! I need this today :(((

Which expression is equivalent to 5r6141 2r+st6

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

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