document.write( "Question 55719: There are 13 more nickels than dimes and it equals 3.20 \n" ); document.write( "
Algebra.Com's Answer #37800 by stanbon(75887)\"\" \"About 
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There are 13 more nickels than dimes and it equals 3.20
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\n" ); document.write( "Let number of dimes be \"x\"; value of these is 10x cents.
\n" ); document.write( "Number of nickels is \"x+13\" ; value of these is 5(x+13)=5x+65 cents
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\n" ); document.write( "EQUATION:
\n" ); document.write( "value + value = 320 cents
\n" ); document.write( "10x + 5x+65= 320
\n" ); document.write( "15x= 255
\n" ); document.write( "x= 17 (number of dimes)
\n" ); document.write( "x+13 = 30 (number of nickels)
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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