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March 29, 2015

March 29, 2015

Posted by **edward** on Monday, July 1, 2013 at 10:33am.

- maths -
**Steve**, Monday, July 1, 2013 at 10:46amIf the amounts are x,y,z then

x+y+z = 5000

.06x + .07y + .08z = 3580

.06x + .07y = .08z + 70

I assume the interest is 358.00, not 35800!

(x,y,z) = (1000,2200,1800)

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