Solve the problem.A lumber yard has fixed costs of $5124.00…
Solve the problem.A lumber yard has fixed costs of $5124.00 a day and variable costs of $1.00 per board-foot produced. The company gets $2.50 per board-foot sold. How many board-feet must be produced daily to reach the break-even point?
Read DetailsUse Gaussian elimination or Gauss-Jordan elimination to solv…
Use Gaussian elimination or Gauss-Jordan elimination to solve the problem.A company makes 3 types of cable. Cable A requires 3 black, 3 white, and 2 red wires. B requires 1 black, 2 white, and 1 red. C requires 2 black, 1 white, and 2 red. They used 95 black, 100 white and 80 red wires. How many of each cable were made?
Read DetailsSolve the problem.Regrind, Inc. regrinds used typewriter pla…
Solve the problem.Regrind, Inc. regrinds used typewriter platens. The cost per platen is $2.30. The fixed cost to run the grinding machine is $162 per day. If the company sells the reground platens for $4.30, how many must be reground daily to reach the break-even point?
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