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document.write( "Y varies directly with x. If x=9 when y=5.4, find x when y=24. \n" );
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Algebra.Com's Answer #435625 by checkley79(3341)![]() ![]() ![]() You can put this solution on YOUR website! 9:4.5=x:24 \n" ); document.write( "4.5x=9*24 \n" ); document.write( "4.5x=216 \n" ); document.write( "x=216/4.5 \n" ); document.write( "x=48 ans. \n" ); document.write( " \n" ); document.write( " |