The Toute de Suite Candy Company produces two different types of mixed nut products. The Chalet nut mix is required to have no more than 25% peanuts, no less than 10% Walnuts, and no less than 40% almonds. The Hovel mix contains no more than 60% peanuts and no less than 20% almonds. The Chalet mix sells for 80 cents per pound and the Hovel sells for 40 cents per pound. The nuts available, their costs, and their availabilities this month are as follows: Nut Availability Cost Peanuts 400 lbs. 20/lb. Walnuts 500 lbs. Almonds 200 lbs. 35g/lb. 50g/lb. The company should not produce more than 700 pounds from each product. Formulate the appropriate model for this problem.