document.write( "Question 487828: If there is $1.60 in change and you have the same amount of dimes, nickels, and quarters then how many coins are there? \n" ); document.write( "
Algebra.Com's Answer #333180 by ankor@dixie-net.com(22740)\"\" \"About 
You can put this solution on YOUR website!
If there is $1.60 in change and you have the same amount of dimes, nickels, and quarters
\n" ); document.write( "then how many coins are there?
\n" ); document.write( ":
\n" ); document.write( "Let x = the number of each coin
\n" ); document.write( ":
\n" ); document.write( ".05x + .10x + .25x = 1.60
\n" ); document.write( ".40x = 1.60
\n" ); document.write( "x = \"1.6%2F.4\"
\n" ); document.write( "x = 4 of each coin, therefore there are 3(4) 12 coins in all
\n" ); document.write( "
\n" );