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December 19, 2014

December 19, 2014

Posted by **Erica** on Tuesday, October 10, 2006 at 1:07pm.

This looks more like algebra, where D equals 2. Solve for h and you'll have your answer in unit hours.

Solve the formula when D=2

2=5e ^-0.4h

Divide both sides by 5 and take the ln to solve for h.

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