what would be the amount of the bad debt expense recorded in the adjsutment for the allowance at 12/31/2020?

In 2020, Stix Corp.ended the year with the following balances related to its receivables (before any adjustr adjustrient to true-up the Accounts Receivable $ 458,200 allowance scent Allowance for Doubtful Accounts $ 17,450 account Stix Corp has the following aging related to its receivables Current (Not yet due) 1-30 days past due 31-60 days past due Over 60 days past due Amount $ 325,600 89,200 $ 32,800 $ 10,600 Estimated % Uncollectible 2% 5% 15% 30%