document.write( "Question 232905: Amy has dollar bills and Paul has quarters
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document.write( "Amy exchanges with Paul a dollar for a quarter
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document.write( "She continues to do this until Paul is out of quarters
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document.write( "Paul now has 6 dollar bills and Amy has $6.50 in quarter and dollars
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document.write( "How many dollar bills did Amy have in the beginning \n" );
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Algebra.Com's Answer #172042 by rjd41(9)![]() ![]() ![]() You can put this solution on YOUR website! First, change everything to whole numbers, \n" ); document.write( ".25=25 and 6.50=650\r \n" ); document.write( "\n" ); document.write( "6*25=150 and 650-150=5\r \n" ); document.write( "\n" ); document.write( "so, Amy has 5 dollars + the 6 she traded with paul, for a total of 11 dollars in the beginning \n" ); document.write( " |