Lorena Manzone, D.D.S., opened a dental practice on January 1, 2022. During the first month of operations, the following transactions occurred. 1. Performed services for patients who had dental plan insurance. At January 31, $785 of such services was completed but not yet billed to the insurance companies. 2. Utility expenses incurred but not paid prior to January 31 totaled $650. 3. Purchased dental equipment on January 1 for $80,000, paying $30,000 in cash and signing a $50,000, 3-year note payable interest is paid each December 31). The equipment depreciates $400 per month. Interest is $500 per month 4. Purchased a 1-year malpractice insurance policy on January 1 for $24,000. 5. Purchased $1,600 of dental supplies (recorded as increase to Supplies). On January 31, determined that $400 of supplies were on hand. Instructions Prepare the adjusting entries on January 31. Account titles are Accumulated Depreciation-Equipment, Depreciation Expense, Service Revenue, Accounts Receivable, Insurance Expense, Interest Expense, Interest Payable, Prepaid Insurance, Supplies, Supplies Expense, Utilities Expense, and Utilities Payable