What is the percent error, to the nearest percent, of the estimate? Enter the answer in the box

With finding limits of multi variable !

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with

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