Answer:
$7,270
Step-by-step explanation:
Allowance for doubtful accounts is a contra asset account. It has credit balance and need to be adjusted against the receivable account balance to show net receivable amount on the balance sheet.
As $6,700 of uncollectible accounts receivables are estimated, but allowance account has a debit balance of $570.
Bad Debt Expense for the year = Estimated uncollectible accounts receivables + Year end debit balance of Allowance for doubtful accounts
Bad Debt Expense for the year = $6,700 + $570
Bad Debt Expense for the year = $7,270