Bacon Company makes four products in a single facility. These products have the following unit product costs: Direct materials Direct labor Variable manufacturing overhead Fixed manufacturing overhead Unit product cost A $15.05 20.15 5.05 27.25 $67.50 Products B C $10.95 $11.75 28.15 34.35 3.45 3.35 35.55 27.35 $78.10 $76.80 D $11.35 41.15 3.95 37.95 $94.40 Additional data concerning these products are listed below. Grinding minutes per unit Selling price per unit Variable selling cost per unit Monthly demand in units A 3.80 $76.85 $ 2.95 4,300 Products B C 5.30 4.30 $94.25 $88.15 $ 1.95 $ 4.05 4,300 3,300 D 3.40 $104.95 $ 2.35 2,300 The grinding machines are the constraint in the production facility. A total of 55,100 minutes is available per month on these machines. Direct labor is a variable cost in this company. How many minutes of grinding machine time would be required to satisfy demand for all four products