A glass blower can form 8 simple cases or 2 elaborate cases in an hour. In a work shift of no more than 8 hours, the worker must form at least 40 cases. Let a represent the hours forming simple vases...

A glass blower can form 8 simple cases or 2 elaborate cases in an hour. In a work shift of no more than 8 hours, the worker must form at least 40 cases. Let a represent the hours forming simple vases...

A school has orders for 200 red, 500 black, and 100 green color marking pens. Marking pens come in two different combinations of color. Box A contains 10 red and 2 green pens and costs $10 over box...

I already have TC=FC+VQ TR=RQ Fixed cost= 1520 Revenue= 15.50 variable cost= 5.25 Q(bep)=148.30 <<<break even point>>> so do I use...

At the end of the month, after filling orders for its regular customers, Ghirardelli Chocolate Company has some Twilight Delight Chocolate pieces of individually wrapped candy and some Dark Chocolate...

A farmer has 110 acres on which to plant oats or corn. Each acre of oats requires $18 capital and 2 hours of labor. Each acre of corn requires $36 capital and 6 hours of labor. Labor costs are $8...

Question 1 Giapetto’s Woodcarving, Inc. manufactures two types of toys: soldiers and trains. Each soldier sold generate $4.00 in profit while each train generates $2.50 in profit. The manufacture...

Question 1 Giapetto’s Woodcarving, Inc. manufactures two types of toys: soldiers and trains. Each soldier sold generate $4.00 in profit while each train generates $2.50 in profit. The manufacture...

2. The Electrotech Corporation manufactures two industrial-sized electrical devices: generators and alternators. Both of these products require wiring and testing during the assembly process...

An investor is considering three types of investments. Type A has 20% return. type B has 8% return. Type C has 5% return. He wants that (i) twice type A investment plus six times of type c investment...

A trucker carries cases of Big Red and Dr. Pepper into a region. His truck can carry 1000 cases total. He must carry at least 200 cases of Big Red and at most 400 cases of Dr. Pepper. Each case of...

Winery produces two different wine blends. A batch of the Dark Night blend uses 4 tons of malbec grapes, 2 tons of merlot grapes, and 4 tons of nebbiolo grapes. A batch of the Morning Star...

Phil owns a small business that makes playground sets and playhouses. The production process breaks down into the prep stage, where lumber is cut and drilled, and the assembly stage. For...

Solve the linear programming problem by the simplex method. Maximize P = x + 4y − 2z subject to 3x + y − z ≤ 68 2x...

Solve the linear programming problem by the simplex method. Maximize P = x + 2y − z subject to 2x + y + z ≤ 8 ...

Solve the linear programming problem by the simplex method. (There may be more than one correct answer.) Maximize P = 2x + 2y + 3z subject to x + y + 2z ≤ 10 ...

A calculator company produces a scientific calculator and a graphing calculator. Long-term projections indicate an expected demand of at least 100 scientific calculators and 80 graphing calculators...

Solve the linear programming problem by the simplex method. Maximize P = 12x + 9y subject to x + y ≤ 12 3x...

Solve the linear programming problem by the simplex method. Maximize P = 5x + 4y subject to 3x + 5y ≤ 112 4x +...

Solve the linear programming problem by the simplex method. Maximize P = x + 4y − 2z subject to 3x + y − z ≤ 68 ...

Solve the linear programming problem by the simplex method. Maximize P = x + 2y − z subject to 2x + y + z ≤ 8 ...

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