What is the total cost of completing both projects? If required, round your answer to the nearest dollar. TotalCost=$ total cost by $ Problem 3-25 cabinets, the number of hours available for the final finishing operation, and the cost per hour to perform the work are shown here: Cabinetmaker 1 50 60 60 40 $36 Cabinetmaker 2 42 48 30 $42 Cabinetmaker 3 30 35 35 $55 cherry cabinets if it worked only on cherry cabinets. order to minimize the total cost of completing both projects. Let O1= percentage of Oak cabinets assigned to cabinetmaker 1 O2 = percentage of Oak cabinets assigned to cabinetmaker 2 O3 = percentage of Oak cabinets assigned to cabinetmaker 3 C1= percentage of Cherry cabinets assigned to cabinetmaker 1 C2= percentage of Cherry cabinets assigned to cabinetmaker 2 C3= percentage of Cherry cabinets assigned to cabinetmaker 3 negative figure. Explain. because Cabinetmaker 2 has a dual value of maximum of . Therefore, each additional hour of time for cabinetmaker 2 will reduce cost by a total of $ total hours. e. Suppose Cabinetmaker 2 reduced its cost to $38 per hour. What effect would this change have on the optimal solution? If required, round your answers to three decimal places. What is the total cost of completing both projects? If required, round your answer to the nearest dollar. Total Cost =$ Explain. The change in Cabinetmaker 2's cost per hour leads to changing objective function coefficients. This means that the linear program The new optimal solution is before but with a total cost of $