pls help me answer this

Presented below are data on three promissory notes. Determine the missing amounts. (Round answers for Total Interest to decimal places, e.g. 825. Round annual interest rate to decimal places, e.g. 15%. Use 360 days for calculation.) Date of Note April 1 Terms Maturity Date Principal Annual Interest Rate Total Interest 60 days $570,000 11 % July 2 30 days 90,000 % $750 March 7 6 months 145,000 12 % $