Question 831306
A man who borrows money at 16% is not smart enough to be going to college :-X.  That's usurious.
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Simple interest means we aren't compounding anything.
6000 * .16 = 960 interest PER YEAR
Therefore, he paid 960/12 each month -- $80
How many months to get to 750?
Divide 750 by 80 to get 9.375 months