document.write( "Question 881844: There are nickels, dimes and quarters in a small piggy bank. It totals $3.40. There are 28 coins. If there are three more dimes than nickels, find the number of each type of coin
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Algebra.Com's Answer #532548 by stanbon(75887)\"\" \"About 
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There are nickels, dimes and quarters in a small piggy bank. It totals $3.40. There are 28 coins. If there are three more dimes than nickels, find the number of each type of coin
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\n" ); document.write( "Equatiions:
\n" ); document.write( "d = n + 3
\n" ); document.write( "n + d + q = 28
\n" ); document.write( "5n+10d+25q = 340
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\n" ); document.write( "Rearrange::
\n" ); document.write( "n - d + 0 = -3
\n" ); document.write( "n + d + q = 28
\n" ); document.write( "n + 2d+5q = 72
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\n" ); document.write( "Note:: Answers are not whoe numbers.
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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