document.write( "Question 58502: A washer-dryer combination costs $1200. If the washer costs $220 more than the dryer, what does each appliance cost separately? \n" ); document.write( "
Algebra.Com's Answer #40071 by faceoff57(108)![]() ![]() You can put this solution on YOUR website! w = 220 + d \n" ); document.write( "d + (220 + d) = 1200 \n" ); document.write( "d + 220 + d = 1200 \n" ); document.write( "2d + 220 = 1200 \n" ); document.write( "2d = 1200 - 220 \n" ); document.write( "2d = 980 \n" ); document.write( "d = 490 \n" ); document.write( "the dryer is $490. \n" ); document.write( "the washer is $710. \n" ); document.write( " |