document.write( "Question 881249: If Amy has 15 coins totaling $2.70, and the coins are quarters and dimes, How many of each coin does she have? \n" ); document.write( "
Algebra.Com's Answer #532068 by JulietG(1812)\"\" \"About 
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If all the coins were quarters, she would have 15 * .25, or $3.75
\n" ); document.write( "The difference between $2.70 and $3.75 is $1.05
\n" ); document.write( "The difference between quarters and dimes is .15
\n" ); document.write( "1.05/.15 = 7\r
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\n" ); document.write( "Dimes Quarters, Total
\n" ); document.write( "1/.10, 14/3.5 = 3.6
\n" ); document.write( "2/.20, 13/3.25 = 3.45
\n" ); document.write( "3/.30, 12/3.00 = 3.30
\n" ); document.write( "4/.40, 11/2.75 = 3.15
\n" ); document.write( "5/.50, 10/2.50 = 3.00
\n" ); document.write( "6/.60, 9/2.25 = 2.85
\n" ); document.write( "7/.70, 8/2.00 = 2.70
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