document.write( "Question 994047: A stadium has 53,000 seats. Seats sell for $25 in Section A, $20 in Section B, and $15 in Section C. The number of seats in Section A equals the total number of seats in Sections B and C. Suppose the stadium takes in 1,134,500 from each sold-out event. How many seats does each section hold? \n" ); document.write( "
Algebra.Com's Answer #613244 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! A=x \n" ); document.write( "B+C=x \n" ); document.write( "2x=53,500 \n" ); document.write( "x=26,500 seats in section A, and that generates $662,500. \n" ); document.write( "B+C=26,500 \n" ); document.write( "20B+15C=472,000, since the total from A and B/C must equal $1,134,500 \n" ); document.write( "-20B-20C= -530,000, multiplying the top equation by (-20) \n" ); document.write( "-5C=-58,000 \n" ); document.write( "C=11,600 seats \n" ); document.write( "Therefore B=14,900 seats \n" ); document.write( "A generates 662,500 \n" ); document.write( "B generates 298,000 \n" ); document.write( "C generates 174,000 \n" ); document.write( "They add to 1134500 \n" ); document.write( " \n" ); document.write( " |