document.write( "Question 884323: Please help, I'm not sure how to solve this word problem:\r
\n" ); document.write( "\n" ); document.write( "\"Mr.X\" bowled an average score of 150 points per game for 12 games. What average score must he bowl for the next 6 games to raise his average score per game for the next 18 games to 160?
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Algebra.Com's Answer #534179 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
(12*150+6y)/18=160
\n" ); document.write( "1800/18+6y/18=160
\n" ); document.write( "100+y/3=160
\n" ); document.write( "y/3=60
\n" ); document.write( "y=180
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\n" ); document.write( "\n" ); document.write( "(12*150+180*6)/18=160
\n" ); document.write( "(1800+1080)/18=160
\n" ); document.write( "2880/18=160
\n" ); document.write( "160=160\r
\n" ); document.write( "\n" ); document.write( "ok\r
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