Adjusting entries: are needed for all balance sheet accounts. are made before the financial statements can be prepared. must be made on a daily basis to record supplies used during that day. are needed because errors have been made in previous journal entries. Question 18 2 pts Assume ABC Company make adjustment at the end of each month. Which of the following situations does not require an adjusting entry at the end of May? On May 1, ABC Company purchased delivery equipment with an estimated useful life of six years. At the end of May, ABC Company pays the custodian for May office cleaning services. On May 1, ABC Company paid rent for six months on its office building. On May 1, ABC Company began delivery service to a client who will pay at the end of a three-month period