document.write( "Question 876684: here is what the question is.\r
\n" ); document.write( "\n" ); document.write( "Kristen bought her lunch for $6.85. She paid for it with nickels and quarters. If there were 53 quarters, how many of each coin type was there?
\n" ); document.write( "

Algebra.Com's Answer #528985 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
53 quarters = $13.25 ???
\n" ); document.write( "Do you mean she used 53 of them? Or they were just in the vicinity?
\n" ); document.write( "===========
\n" ); document.write( "53 nickels = 265 cents.
\n" ); document.write( "Each nickel replaced by a quarter add 20 cents
\n" ); document.write( "----
\n" ); document.write( "(685 - 265)/20 = 420/21 = 21 quarters
\n" ); document.write( "--> 21 quarters & 32 nickels\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );