document.write( "Question 904784: Bing has $2 in nickels and dimes. He has ten more dimes than nickels. How many dimes does he have? \n" ); document.write( "
Algebra.Com's Answer #549188 by harpazo(655)\"\" \"About 
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5n + 10d = 200\r
\n" ); document.write( "\n" ); document.write( "n = d + 10\r
\n" ); document.write( "\n" ); document.write( "5(d + 10) + 10d = 200\r
\n" ); document.write( "\n" ); document.write( "5d + 50 + 10d = 200\r
\n" ); document.write( "\n" ); document.write( "15d = 200-50\r
\n" ); document.write( "\n" ); document.write( "15d = 150\r
\n" ); document.write( "\n" ); document.write( "d = 150/15\r
\n" ); document.write( "\n" ); document.write( "d = 10\r
\n" ); document.write( "\n" ); document.write( "He has 10 dimes.
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