Question

A product cost $48.50 for 75 feet. how much does it cost per inch?

Answer 1

The answer is:  $  0.0538888888888889 / in.
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Round to:  $0.05388 per inch.
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Explanation:
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Note the exact conversion:  1 feet (ft) = 12 inch (in.) .
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$\frac{48.50}{75 ft}$*$\frac{1 ft}{12in}$  =

$ { $\frac{48.50}{75*12}$ } / in. =

$ { $\frac{48.50}{900}$ } / in =

$  0.0538888888888889 / in. .

→ Round to:  $ 0.05388 / in. 
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