] On March 1, the Zwick Balloon Company signed a $8400 note with simple interest of 115% for 210 days. The company made payments of 31250 on May 1 and $2250 on July 1. How much will the company owe on the date of maturity? Assume 360 days in a year. 5' Click the icon to view a table of the number of the day of the year for each date. The company will owe $D on the date of maturity. {Round to the nearest cent as needed.)