document.write( "Question 315796: A broadway theater has 600 seats, divided into orchestra, main, and balcony seating. Orchestra seats sell for $50, main for $35, and balcony for $25. If all the seats are sold, the gross revenue is $20,800. If all of the main and balcony seats are sold, but only half the orchestra seats are sold, the gross revenue is $17,800. How many are there of each kind of seat? \n" ); document.write( "
Algebra.Com's Answer #225939 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
6000/50=120 orchestra
\n" ); document.write( "m+b=480 b=480-m
\n" ); document.write( "35m+25b=14800
\n" ); document.write( "35m+25(480-m=14800
\n" ); document.write( "35m+12000-25m=14800
\n" ); document.write( "10m=2800
\n" ); document.write( "m=280 main
\n" ); document.write( "balcony = 200
\n" ); document.write( "
\n" );