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September 19, 2014

September 19, 2014

Posted by **MaryJo** on Tuesday, December 18, 2012 at 8:34pm.

From what initial height did they drop the ball?

I come up with two different answers, 12 and 15 .. not sure which is correct, if either is even correct. ... i multiplied by 15 X .8 = 12 .. would this be correct?

Next, how do i figure how the rebound height changes from one bounce to the next?

Thanks again, in advance. - English is my forte`; obviously NOT algebra! lol

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