document.write( "Question 1068355: Anna had $2.00. she has six more dimes than quarters. How many of each coin did she have? \n" ); document.write( "
Algebra.Com's Answer #683572 by addingup(3677) You can put this solution on YOUR website! d = q+6 \n" ); document.write( "0.10d+0.25q = 2 \n" ); document.write( "0.10(q+6)+0.25q = 2 \n" ); document.write( "0.10q+0.6+0.25q = 2 \n" ); document.write( "0.10q+0.25q = 2-0.6 \n" ); document.write( "0.35q = 1.40 \n" ); document.write( "q = 4 so she has 4 quarter and the problem says she has 6 more dimes than q: \n" ); document.write( "4+6 = 10 she has 10 dimes \n" ); document.write( "----------------------------------------------------- \n" ); document.write( "Check: \n" ); document.write( "4 × 0.25 = 1 \n" ); document.write( "10 × 0.10= 1 \n" ); document.write( "Total . . 2 Correct \n" ); document.write( ": \n" ); document.write( "John \n" ); document.write( " |