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March 1, 2015

Posted by **danial** on Friday, January 15, 2010 at 3:18am.

As a result, Cathy received $150 more than Benny.

(a) What is the amount received by

Amos?

(b) Find the sum of money?

- Maths -
**Damon**, Friday, January 15, 2010 at 3:40amLet s = sum

(1/4)s + (2/5)(3/4)s + (2/5)(3/4)s + 150 = s

(1/4)s + (3/5) s + 150 = s

(5/20 + 12/20) s +150 = s

(17/20)s + 150 = s

(3/20) s = 150

s = 50*20 = 1000

Amos get 1/4 of that or 250

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