Solve 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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