Equipment was purchased for $85,000 on January 1, 2016. Freight charges amounted to $3,500 and there was a cost of $10,000 for building a foundation and installing the equipment. It is estimated that the equipment will have a $15,000 salvage value at the end of its 5-year useful life. What is the amount of accumulated depreciation at December 31, 2017, if the straight-line method of depreciation is used? Select one: a. $33,400 b. $28,600 C. $16,700 d. $14,300 In 2016, Winslow Company had net credit sales of $1,250,000. On January 1, 2016, Allowance for Doubtful Accounts had a credit balance of $25,000. During 2016, $32,000 of uncollectible accounts receivable were written off. Past experience indicates that the allowance should be 10% of the balance in receivables (percentage of receivables basis). If the accounts receivable balance at December 31 was $360,000, what is the required adjustment to the Allowance for Doubtful Accounts at December 31, 2016? Select one: a. $36,000 b. $43,000 C. $6,000 d. $29,000