medium · GMAT Quant
A production supervisor uses the formula C = (n^2 - 25)/(n - 5) + 12 to calculate the unit cost C for a batch of n components.
If n must be a positive integer and n ≠ 5, what is the total unit cost when producing a batch of 6 components?
- 22
- 5
- 36
- 11
- 23
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