document.write( "Question 1154709: Hi\r
\n" ); document.write( "\n" ); document.write( "In a school with 1000 kids 450 are girls. As some boys left the school 50% of students were girls.\r
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\n" ); document.write( "\n" ); document.write( "Thanks
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Algebra.Com's Answer #777176 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
100 \n" ); document.write( "
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