4. On March 10 we paid Annex Co. on account for the purchase of March 1, less the return of March 4 and discount. a. Accounts Payable 4,700 Cash 4,700 b. Accounts Payable 4,640 Cash 4,640 c. Accounts Payable 4,700 Merchandise Inventory 47 Cash 4,653 d. Accounts Payable 4,700 Sales Discount 47 Cash 4,653 e. None of the abov