Answers

2015-08-07T18:29:47+08:00
Al=1,100
bill=1,500
carl=1,400
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2015-08-07T20:30:28+08:00
Al= 200
bill= 1000
carl= 800

al+bill= 1,200
bill+carl= 1800
al+carl= 1,000


hehee.. cant believe i was able answer it..
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