A washing machine is being redesigned to handle a greater volume of water. One part is a pipe with a radius of 3 cm and a length of 11 cm. It gets replaced with a pipe with a radius 4 cm and the same length. How many more cubic centimeters of water can the new pipe hold? Write answer in terms of π

The length of a rectangular piece of land is 92 yards more than three times its width. the perimeter is 760 yards. find its dimensions.

Is the power produced directly proportional to the wind speed, give reasons for your answer?

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.