Griffin Air Transport Service, Incorporated, providing air delivery service for businesses, has been in operation for three years. The following transactions occurred in February: February 1 Paid $280 for rent of hangar space in February. February 2 Purchased fuel costing $530 on account for the next flight to Dallas. February 4 Recelved customer payment of $910 to ship several items to Philladelphia next month. February 7 Flew cargo from Denver to Dallas; the customer paid $820 for the air transport. February 10 Paid $220 for an advertisement in the local paper to run on February 19. Fobruary 14 Paid pilot $2,400 in wages for flying in January (recorded as expense in January). February 18 Flew cargo for two customers from Dallas to Albuquerque for $4,600; one customer paid $1,100 cash and the other asked to be billed. February 25 Purchased on account $2,510 for a supply of spare parts for the planes. February 27 Declared a $160 cash dividend to be paid in March. Required: Prepare journal entries for each transaction. Note: If no entry is required for a transaction/event, select "No journal entry required" in the first account field. Note: Enter debits before credits