Perpetual inventory system

Question 4: Perpetual Inventory System 25 points total. Please read carefully. Edison's Company sells markers and uses perpetual inventory system. During June 2020, the company engaged in the following activities. Please make the corresponding journal entries for each of the dates June 1st: Edison's Company purchased on account with term 2/10, n/30 merchandise from AAMarkers for $1.000. June 3rd: Edison's Company purchased with cash another $500 of merchandise from BBMarkers. June 5th: Edison's Company sold $300 merchandise with the cost of $200 to costumer A on account with the term 3/5, n/30. June 8th: Edison's Company returned $300 to BBMarkers for the purchase he did on 3rd of June. June 9th: Edison's Company paid the corresponding amount for the purchase on June 1st June 11th: Costumer A made the payment for the purchase he made on June 5th