document.write( "Question 999868: sam has a collection of 52 nickels and dimes. if the number of nickels is three times the number of dimes, how many nickels and how many dimes does she have? \n" ); document.write( "
Algebra.Com's Answer #617421 by Alan3354(69443)\"\" \"About 
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sam has a collection of 52 nickels and dimes. if the number of nickels is three times the number of dimes, how many nickels and how many dimes does she have?
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\n" ); document.write( "n + d = 52
\n" ); document.write( "n = 3d
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\n" ); document.write( "3d + d = 52
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