dexter incorporated had the following items in its unadjusted and adjusted trial balances at december 31, 20x5: trial balances unadjusted adjusted accounts receivable (denominated in australian dollars) $ 42,000 $ 41,700 dollars receivable from exchange broker 40,600 ? foreign currency receivable from exchange broker 82,000 81,000 accounts payable (denominated in south korean won) 80,000 ? dollars payable to exchange broker ? ? foreign currency payable to exchange broker