document.write( "Question 115203: Anna has 12 bills in her wallet, some $5 an some $10. The total value of the bills is $100.How many of each bill does Anna have? \n" ); document.write( "
Algebra.Com's Answer #83931 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! let x=tens, so 12-x=fives\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "10(x)+5(12-x)=100 ___ 10x+60-5x=100 \n" ); document.write( " |