document.write( "Question 838736: A man buys a certain number of bulbs for ` 300.
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document.write( "He could have bought 5 more bulbs for the same
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document.write( "amount and the bulbs been ` 2 cheaper. Find the
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document.write( "no. of bulbs bought. \n" );
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Algebra.Com's Answer #505289 by richwmiller(17219) You can put this solution on YOUR website! xy=300, \n" ); document.write( "(x+5)*(y-2)=300 \n" ); document.write( "x = 25, y = 12 \n" ); document.write( "check \n" ); document.write( "25*12=300 \n" ); document.write( "30*10=300 \n" ); document.write( "ok \n" ); document.write( " \n" ); document.write( " |