document.write( "Question 992862: Carrie has 40 more nickels that Joan has dimes. They both have the same amount of money. How many coins does each girl have? \n" ); document.write( "
Algebra.Com's Answer #612358 by macston(5194)\"\" \"About 
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\n" ); document.write( "J=number of Joan's coins; C=number of Carrie's coins=J+40
\n" ); document.write( "$0.10J=$0.05C
\n" ); document.write( "$0.10J=$0.05(J+40)
\n" ); document.write( "$0.10J=$0.05J+$2.00
\n" ); document.write( "$0.05J=$2.00
\n" ); document.write( "J=40
\n" ); document.write( "ANSWER 1: Joan has 40 dimes.
\n" ); document.write( ".
\n" ); document.write( "C=J+40=40+40=80
\n" ); document.write( "ANSWER 2: Carrie has 80 nickels.
\n" ); document.write( ".
\n" ); document.write( "CHECK:
\n" ); document.write( "$0.10J=$0.05C
\n" ); document.write( "$0.10(40)=$0.05(80)
\n" ); document.write( "$4.00=$4.00
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