Exercise 6-9 Record transactions using a perpetual system L06-5) IThe following information applies to the questions displayed below.j Littleton Books has the following transactions during May. May 2 Purchases books on account from Readers Wholesale for $3,000, terms 3/10, n/30 May 3 Pays cash for freight costs of $170 on books purchased from Readers May 5 Returns books with a cost of $300 to Readers because part of the order is Incorrect May 10 Pays the full amount due to Readers May 30 Sells all books purchased on May 2 (less those returned on May 5) for $3.700 on account References