document.write( "Question 1154912: You have $144 in one-, five-, and ten-dollar bills. There are 35 bills in total, and two more ten-dollar bills than five-dollar bills. How many bills of each type are there? \n" ); document.write( "

Algebra.Com's Answer #777449 by josgarithmetic(39617) $\"\"$ $\"About$

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document.write( "BILL       VARIABLE BILL COUNT       DOLLARS\r\n" );
document.write( "  1             x                      x\r\n" );
document.write( "  5             y                     5y\r\n" );
document.write( " 10             y+2                   10(y+2)\r\n" );
document.write( "TOTAL          35                     144    \r\n" );
document.write( "

\n" ); document.write( " $\"system%28x%2By%2B%28y%2B2%29=35%2Cx%2B5y%2B%2810y%2B20%29=144%29\"$ \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "-\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " $\"system%28x%2B2y=33%2Cx%2B15y=124%29\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"E2-E1\"$ :\r
\n" ); document.write( "\n" ); document.write( " $\"13y=91\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"highlight%28y=7%29\"$ ------------- 7 of the $5 bills
\n" ); document.write( "-
\n" ); document.write( " $\"highlight%28x=19%29\"$ ------------ 19 of the $1 bills
\n" ); document.write( "-
\n" ); document.write( " $\"highlight%289%29\"$ -------------- 9 of the $10 bills \n" ); document.write( "

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