Candy is sold by the ounce at two stands at the mall. One stand charges $1.50 per ounce in a free bag. A second stand charges $6 for a jar that you can fill for $0.75 per ounce.

Mary works for a company that ships packages and must measure the size of each box that needs to be shipped. mary measures a box and finds the length is 7 inches, the width is 14 inches, and the height is 15 inches. what is the volume of the box? [type your answer as a number.]

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be bale to prepare using the sauce?