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February 28, 2015

February 28, 2015

Posted by **D** on Wednesday, January 23, 2013 at 6:39pm.

- Math -
**Henry**, Friday, January 25, 2013 at 3:30pmX Nickels.

(200-X) Dimes.

5x + 10(200-X) = 1400 Cents.

5x + 2000 - 10x = 1400

-5x = 1400 - 2000 = -600

X = 120 Nickels.

200-x = 200-120 = 80 Dimes.

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