On October 1, Audubon Zoo purchased a selection of stuffed animals to sell in their gift shop. Invoices totaling $2,000 included items 2/10, n/45. Assuming Audubon uses the perpetual inventory system and accounts for purchase discounts using the gross method, provide the following journal entries.

(a) Record the purchase

(b) Invoices of $1,500 are paid on October 9th

(c) The remainder of invoices are paid October 15th.