Your Company makes three products in a single facility. These products have the following unit product costs:

Product X Product Y Product Z

Direct material $28.00 $26.00 $27.00

Direct labor 14.00 13.00 12.00

Variable manufacturing overhead 3.50 5.50 6.75

Fixed manufacturing overhead 25.00 29.00 22.00

Unit cost $70.50 $73.50 $67.75

Additional data concerning these products are listed below:

Product X Product Y Product Z

Mixing minutes per unit 2.5 4.0 5.0

Selling price per unit $80.00 $85.00 $79.00

Variable selling cost per unit $6.00 $5.00 $4.00

Monthly demand in units 1,750 3,500 3,000 The mixing machines are potentially the constraint in the production facility. A total of 30,000 minutes are available per month on these machines.

Direct labor is a variable cost in this company.

Question.. a. How many minutes of mixing machine time would be required to satisfy demand for all three products?