The company uses the allowance method to account for uncollectible receivables. At the beginning of the​ year, Allowance for Bad Debts had a credit balance of $ 800. During the year Blended wrote off uncollectible receivables of $ 2,100. Blended recorded Bad Debts Expense of $ 2,900. Blended's ​year-end balance in Allowance for Bad Debts is $ 1, 600. Blended's ending balance of Accounts Receivable is $ 19,500. Compute the net realizable value of Accounts Receivable at​ year-end.