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April 19, 2014

April 19, 2014

Posted by **Anonymous** on Wednesday, October 10, 2012 at 2:08pm.

How many book reports have been assigned if there are 13,500 books

- direct an inverse variation -
**Steve**, Wednesday, October 10, 2012 at 2:19pmc = checked out

r = reports

c = kr

3375 = k*225

k = 15

----------------------

13500 = 15r

r = 900

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