A recipe for 12 raisin muffins calls for 3/4 cup of raisins. What amount of raisins would be
needed to make only 1/2 of the recipe?

Given f(x) = 17-x^2what is the average rate of change in f(x) over the interval [1, 5]?

Mat bought a phone for $100. he has to pay $30 per mouth. if he has paid $640 in total, how many mouth has he had the phone?

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.