1. The December 31 inventory count of computer supplies shows $590 still available.
2. Three months have expired since the 12-month insurance premium was paid in advance.
3. As of December 31, Lyn Addie has not been paid for four days of work at $115 per day.
4. The computer system, acquired on October 1, is expected to have a four-year life with no salvage value.
5. The office equipment, acquired on October 1, is expected to have a five-year life with no salvage value.
6. Three of the four months' prepaid rent have expired.

Required: 1. Prepare journal entries to record each of the December transactions and events for Business Solutions. 2-a. Prepare adjusting entries to reflect a through f. 2-b. Post the journal entries to record each of the December transactions, adjusting entries to the accounts in the ledger. 3. Prepare an adjusted trial balance as of December 31, 2019. 4. Prepare an income statement for the three months ended December 31, 2019. 5. Prepare a statement of owners equity for the three months ended December 31, 2019. 6. Prepare a balance sheet as of December 31, 2019.

Business Solutions had the following transactions and events in December 2019. Dec. 2 Paid $1,010 cash to Hillside Mall for Business Solutions' share of mall advertising costs. 3 Paid $450 cash for minor repairs to the company's computer. 4 Received $4,650 cash from Alex's Engineering Co. for the receivable from November. 10 Paid cash to Lyn Addie for six days of work at the rate of $115 per day. 14 Notified by Alex's Engineering Co. that Business Solutions' bid of $7,800 on a proposed project has been accepted. Alex's paid a $2,100 cash advance to Business Solutions. 15 Purchased $1,400 of computer supplies on credit from Harris Office Products. 16 Sent a reminder to Gomez Co. to pay the fee for services recorded on November 8. 20 Completed a project for Liu Corporation and received $5,875 cash. 22- Took the week off for the holidays. 26 28 Received $3,100 cash from Gomez Co. on its receivable. 29 Reimbursed s. Rey for business automobile mileage (500 miles at $0.29 per mile). 31 S. Rey withdrew $1,400 cash from the company for personal use. BUSINESS SOLUTIONS Income Statement For Three Months Ended December 31, 2019 Revenue Expenses Total expenses BUSINESS SOLUTIONS Statement of Owner's Equity For Three Months Ended December 31, 2019 S. Rey, Capital, October 1, 2019 S. Rey, Capital, December 31, 2019 BUSINESS SOLUTIONS Balance Sheet December 31, 2019 Assets Total assets Liabilities Total liabilities Equity Total liabilities and equity