A basketball or some stadium holds 20000 people. On average 140000 come to see the match. Average ticket price is $75. market research shows that if ticket price is decreased by $5 800 more people buy tickets. Find the price that will maximize revenue and find maximum revenue?

1 answer

It would help if you proofread your questions before you posted them.

Is 20,000 missing a zero, or does 140,000 have an extra zero?