You are thinking about buying a piece of art that costs $ 20 comma 000. The art dealer is proposing the following​ deal: He will lend you the​ money, and you will repay the loan by making the same payment every two years for the next 30 years​ (i.e., a total of 15 ​payments). If the interest rate is 7 % per​ year, how much will you have to pay every two​ years?