document.write( "Question 1105125: Twenty-four coins, all nickels and quarters, have a total of $2.40. How many of each are there?\r
\n" );
document.write( "\n" );
document.write( "x= nickles
\n" );
document.write( "y= quarters \n" );
document.write( "
Algebra.Com's Answer #719857 by Alan3354(69443) You can put this solution on YOUR website! Twenty-four coins, all nickels and quarters, have a total of $2.40. How many of each are there?\r \n" ); document.write( "\n" ); document.write( "x= nickles \n" ); document.write( "y= quarters \n" ); document.write( "------------ \n" ); document.write( "n = nickels \n" ); document.write( "q = quarters \n" ); document.write( "----- \n" ); document.write( "n + q = 24 \n" ); document.write( "5n + 25q = 240 \n" ); document.write( " \n" ); document.write( " |