i need help with 8-9

EX 8-9 Estimating allowance for doubtful accounts Obj. 4 Evers Industries has a past history of uncollectible accounts. as follows. Estimate the allowance for doubtful accounts, based on the aging of receivables schedule you completed in Exercise for Percent Uncollectible 196 Age Class Not past due 1-30 days past due 31-60 days past due 61-90 days past due Over 90 days past due Trident Auto May 23 4,000 Valley Repair & Tow Determine the number of days each account is past due as of October 31. Obj. 4 ving partially completed EX 8-8 Aging of receivables schedule The accounts receivable clerk for Evers Industries prepared the following partially como aging of receivables schedule as of the end of business on July 31: PLATE G A TBTC D E F Not Days Past Due Past 3 Customer Cust Balance Due 1-30 31-60 61-90 4 Acme Industries Inc. 3,000 3,000 5 Alliance Company 4,500 4,500 Over 90 vas 21 Zollinger Company 22 Subtotals 5.000 1,050,000 600,000 220,000 5,000 115,000 85,000 30,000 The following accounts were unintentionally omitted from the aging schedule and not included in the preceding subtotals: Customer Balance Due Date Boyd Industries $36,000 April 7 Hodges Company 11,500 May 29 Kent Creek Inc. 6,600 June 8 Lockwood Company 7,400 August 10 Van Epps Company 13,000 July 2 a. Determine the uniber of days past due for each of the preceding accounts as of July 31. b. Complete the aging of receivables schedule by adding the cmited accounts to the bottom o the schedule and updating the totals