The smith family and the jackson family are having their basements remodeled. the smith’s contractor charges $16.50 per hour plus $289 in supplies. the jackson’s contractor charges $18.75 per hour and $274.60 in supplies. at how many hours of work will the total cost be the same for both families?

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

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle?

What is the correct decimal form of 12%