99 ! the side length, s, of a cube is x – 2y. if v = s3, what is the volume of the cube? a. x^3 – 6x^2y + 12xy^2 – 8y^3 b. x^3 + 6x^2y + 12xy^2 + 8y^3 c. 3x^3 – 6x^2y + 12xy^2 – 24y^3 d. 3x^3 + 6x^2y + 12xy^2 + 24y^3

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.