A baseball team plays in a stadium that holds 62000 spectators. With the ticket price at $11 the average attendance has been 25000. When the price dropped to $8, the average attendance rose to 31000. Assume that attendance is linearly related to ticket price. What ticket price would maximize revenue? $ A farmer finds that if she plants 75 trees per acre, each tree will yield 60 bushels of fruit. She estimates that for each additional tree planted per acre, the yield of each tree will decrease by 4 bushels. How many trees should she plant per acre to maximize her harvest? trees Give your answer rounded to the nearest whole number.