A department store received a shipment of dresses together with the bill for $3245.50. Some of the dresses were not as ordered ,however ,and were returned at once. The value of the returned dresses was $143.15 . The terms of the billing , provided the store with a 10% discount if it paid cash within 2 weeks. What did the store pay for the dresses it kept if it paid cash with in 2 weeks?
