A system consists of four subassemblies connected in series. The individual subassembly reliabilities are as follows:Subassembly A = 0.98Subassembly B = 0.85Subassembly C = 0.90 Subassembly D = 0.88Determine the overall system reliability.

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.

Find the maximum value of p= 4x + 5y subject to the following constraints :

Which function can be used to model the monthly profit for x trinkets produced? f(x) = –4(x – 50)(x – 250) f(x) = (x – 50)(x – 250) f(x) = 28(x + 50)(x + 250) f(x) = (x + 50)(x + 250)