The unadjusted trial balance at year-end for a company that uses the percent of receivables method to determine its bad debts expense reports the following selected amounts: Accounts receivable Allowance for Doubtful Accounts Net Sales $ 435,000 Debit 1,250 Credit 2,100,000 Credit All sales are made on credit. Based on past experience, the company estimates 3.5% of ending account receivable to be uncollectible. What adjusting entry should the company make at the end of the current year to record its estimated bad debts expense