The Union Manufacturing Company makes two types of products: A and B. The demand forecasts, lot sizes, and manufacturing time requirements for the products are shown in the table below. Both products are produced on the same type of machine. Union Manufacturing works 320 days per year and operates 2 shifts, each lasting 8 hours. Management aims to have at least a 15 percent capacity cushion. Taking processing and setup time into account, what is the total time needed to meet forecast demand? (Round your answer to one decimal place.) The total time needed is hours. Using the 15 percent target for the capacity cushion, what is the total time available per year on each machine? (Round your answer to one decimal place.) The total time available per year on each machine is hours. How many machines are needed to meet forecast demand and observe the capacity cushion requirement? Union Manufacturing needs machines