*** I only need help with requirement 3. ***

Benoit Company produces three productsA, B, and C. Data concerning the three products follow (per unit):

	Product
	A	B	C
Selling price	$ 85.00	$ 60.00	$ 82.00
Variable expenses:
Direct materials	27.20	15.00	8.00
Other variable expenses	27.20	33.00	53.50
Total variable expenses	54.40	48.00	61.50
Contribution margin	$ 30.60	$ 12.00	$ 20.50
Contribution margin ratio	36%	20%	25%

The company estimates that it can sell 850 units of each product per month. The same raw material is used in each product. The material costs $4 per pound with a maximum of 5,100 pounds available each month.

Required:

1. Calculate the contribution margin per pound of the constraining resource for each product.

2. Which orders would you advise the company to accept first, those for A, B, or C? Which orders second? Third?

3. What is the maximum contribution margin that the company can earn per month if it makes optimal use of its 5,100 pounds of materials?