document.write( "Question 903560: By what % is a 100-watt light bulb brighter than a 60-watt bulb? \n" ); document.write( "
Algebra.Com's Answer #548170 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 40/60=0.67=67% \n" ); document.write( " |