document.write( "Question 237067: \n" ); document.write( "
Algebra.Com's Answer #174370 by unlockmath(1688)\"\" \"About 
You can put this solution on YOUR website!
\r
\n" ); document.write( "\n" ); document.write( "Hello,
\n" ); document.write( "Let's start with X being the number of nickels
\n" ); document.write( "X-3 will be the number of dimes
\n" ); document.write( "X+4 will show the number of quarters
\n" ); document.write( "and we know there are 37 coins, so we can put this into an equation like this:
\n" ); document.write( "x + x-3 + x+4 = 37 Combine like terms
\n" ); document.write( "3x + 1 = 37 Subtract 1 from both sides will give you:
\n" ); document.write( "3x = 36 therefore
\n" ); document.write( "x = 12 Plug 12 into the above and you see theres are:
\n" ); document.write( "12 nickels = 60 cents
\n" ); document.write( "9 dimes = 90 cents
\n" ); document.write( "16 quarters =$4.00 This totals \r
\n" ); document.write( "\n" ); document.write( " $5.50\r
\n" ); document.write( "\n" ); document.write( "RJ Toftness
\n" ); document.write( "www.math-unloc.com
\n" ); document.write( "
\n" );