document.write( "Question 776587: 1. Kyung Soo has been saving her babysitting money. She has $69.00 consisting of $5 bills and $1 bills. If she has a total of 25 bills, how many $5 bills and how many $1 bills does she have? \n" ); document.write( "
Algebra.Com's Answer #473626 by stanbon(75887)\"\" \"About 
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Kyung Soo has been saving her babysitting money. She has $69.00 consisting of $5 bills and $1 bills. If she has a total of 25 bills, how many $5 bills and how many $1 bills does she have?
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\n" ); document.write( "Equations:
\n" ); document.write( "# of bills:: f + o = 25 bills
\n" ); document.write( "Value of bills: 5f + o = 69 dollars
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\n" ); document.write( "Subtract and solve for \"f\":
\n" ); document.write( "4f = 44
\n" ); document.write( "f = 11 (# of $5 bills)
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\n" ); document.write( "Solve for \"o\":
\n" ); document.write( "f + o = 25
\n" ); document.write( "11 + o = 25
\n" ); document.write( "o = 14 (# of $1 bills)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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