during the first quarter of a year, three products were ordered on seperate orders at a price of $100.00 each. Payment terms with the supplier are 3/10, net 30 and additional contractual rebates on all purchases paid quarterly,. Two of the three invoices were paid in 5 days and the third was paid in 25days. No other products were purchased form the supplier in the first quarter of the year. What was the total amount paid to the supplier during the first quarter?