please help with these parts. Thank you in advance

Wison Co. sold $2,000 of goods to Donner Co. With terms of 2/10, n/30. If Wilson receives payment for the goods from Donner within 10 days, Wilson will record a O a credit to Cash for $1,960. O b. debit to Accounts Receivable for $2,000. O cdebit to Sales Discounts for $40. O d. debit to cash for $2.000, Sales on credit at Jones Co. were $250,000 during the period. The company uses the percentage of credit sales method to allow for uncollectible accounts and estimates that of the credit sales will become uncollectible. The current balance of the Allowance for Uncollectible Account is an 54.000 credit. For what amount should the Allowance account be adjusted this period? a $2,000 OD 16,002 $16.000 d. 510.000 Donovan Co. uses the aging method to allow for uncollectible accounts. Donovan's accountants have estimated that $7.500 of current accounts receivable will eventually become uncollectible. The current balance of the Allowance for Uncollectible Accounts is an $1.000 debt. For what amount should the Allowance account be adjusted this period? O a SR 500 b.$5.500 16,500 Od 57.500 A debit balance in Allowance for Uncollectible Accounts indicates that O a. the company uses the percent of credit sales method to allow for uncollectible accounts O b. the actual amount of uncollectible accounts was more than the company estimated it would be c. the actual amount of uncollectible accounts was less than the company estimated they would be The maturity value of a $7,000, 90-day, 5 percent note would be (use a 365-day year): O a. $7,155.34 b. $7,350 O c. $7,047.95 d. $7,086.30