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September 21, 2014

September 21, 2014

Posted by **Kim** on Tuesday, November 27, 2012 at 7:33pm.

- 7 grade math -
**Ms. Sue**, Tuesday, November 27, 2012 at 7:40pmI assume you mean spins not spend.

3 minutes = 3 * 60 = 180 seconds

775/180 = _______ revolutions per second

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