document.write( "Question 883498: Katie has a collection of nickels, dimes and quarters with a total value of $3.75. There are 6 more dimes than nickels and 3 more quarters than nickels, how many of each coin does she have? \n" ); document.write( "
Algebra.Com's Answer #533604 by josgarithmetic(39616)\"\" \"About 
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d,n,q; dimes, nickels, quarters.\r
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\n" ); document.write( "\n" ); document.write( "0.1d+0.05n+0.25q=3.75; d=n+6; q=n+3.\r
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\n" ); document.write( "\n" ); document.write( "More than one way to solve. First, simplify the money equation.
\n" ); document.write( "\"2d%2Bn%2B5q=75\";
\n" ); document.write( "Next easiest is substitute for d and q in this equation, and first solve for n.
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