6. "ABC" Limited corp. has received an invoice of $25490.00 less 5% less 3% on March 20th for a shipment of clothes with the following terms: 3.5 /15 n/30 E.O.M. a) What is the last day that they can take the cash discount? (2 b) Find the size of the payment if "ABC" limited corp. decides to reduce the outstanding balance to $15000.00. (7.5 marks) c) Find the size of the payment if "ABC" limited corp. decides to the entire invoice on April 2nd