document.write( "Question 1199097: Sandwich shop has a fixed expense of $2000 ,and the cost of making each sandwich is 1.20 .
\n" ); document.write( "If C is used for the monthly cost and n for the number of sandwiches made
\n" ); document.write( "What would be the number of sandwiches made if the cost is $3500.\r
\n" ); document.write( "\n" ); document.write( "I can do it on the linear but can't do it mathematically.
\n" ); document.write( "C= 1.2n+ 2000
\n" ); document.write( "

Algebra.Com's Answer #832790 by josgarithmetic(39620)\"\" \"About 
You can put this solution on YOUR website!
You have found almost all you need. \"Linear\"? \"Mathematically\"?\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "C is obviously the cost.
\n" ); document.write( "\"1.2n%2B2000=3500\"
\n" ); document.write( "So you know what to solve for.
\n" ); document.write( "
\n" );