E10.11 (LO 1, 3) (Entries for Equipment Acquisitions) Geddes Engineering Corporation purchased conveyor equipment with a list price of $10,000. Presented below are three independent cases related to the equipment. (Round to the nearest dollar.)

a. Geddes paid cash for the equipment 8 days after the purchase. The vendors credit terms are 2/10, n/30. Assume that equipment purchases are initially recorded gross.

b. Geddes traded in equipment with a book value of $2,000 (initial cost $8,000), and paid $9,500 in cash one month after the purchase. The old equipment could have been sold for $400 at the date of trade. (The exchange has commercial substance.)

c. Geddes gave the vendor a $10,800 zero-interest-bearing note for the equipment on the date of purchase. The note was due in one year and was paid on time. Assume that the effective-interest rate in the market was 9%.