Problem 831

Daily Math Challenge - November 24, 2022



There are 20 rows of seats in a concert hall.  There are 20 seats in the first row, 21 seats in the second row, 22 seats in the third row and so on.  You are holding a concert next month and need to obtain $15000.   If you plan to sell each of the seats in the hall, how much money do you need to charge for each seat to achieve the $15000 goal?

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