document.write( "Question 995495: The total value of some coins is 4.95. If there are 3 times more dimes than quarters, how many of each coin are there.
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #808066 by CubeyThePenguin(3113)![]() ![]() You can put this solution on YOUR website! d = number of dimes \n" ); document.write( "q = number of quarters\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "10d + 25q = 495 \n" ); document.write( "d = 3q\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "30q + 25q = 495 \n" ); document.write( "55q = 495 \n" ); document.write( "q = 9\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "---> 27 dimes, 9 quarters \n" ); document.write( " |