document.write( "Question 156576: A washer and a dryer cost $601 combined. The washer costs $49 less than the dryer. What is the cost of the dryer? \r
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\n" ); document.write( "\n" ); document.write( "I came up with $276, but I don't know if it is right..please help thanks
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Algebra.Com's Answer #115351 by gonzo(654)\"\" \"About 
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w = cost of washer, d = cost of dryer.\r
\n" ); document.write( "\n" ); document.write( "w + d = 601 dollars.\r
\n" ); document.write( "\n" ); document.write( "w = d - 49 (washer cost 49 dollars less than the cost of the dryer).\r
\n" ); document.write( "\n" ); document.write( "substituting in original equation and solving for the cost of the dryer .............\r
\n" ); document.write( "\n" ); document.write( "d - 49 + d = 601\r
\n" ); document.write( "\n" ); document.write( "2d = 601 + 49.\r
\n" ); document.write( "\n" ); document.write( "2d = 650.\r
\n" ); document.write( "\n" ); document.write( "d = 650 / 2 = 325 dollars.\r
\n" ); document.write( "\n" ); document.write( "so the dryer cost 325 dollars and the washer cost 49 dollars less than the dryer = 276 dollars.\r
\n" ); document.write( "\n" ); document.write( "325 + 276 = 601.\r
\n" ); document.write( "\n" ); document.write( "it looks like you came up with the cost of the washer.\r
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