After the success of the companys first two months, Santana Rey continues to operate Business Solutions. The November 30, 2019, unadjusted trial balance of Business Solutions (reflecting its transactions for October and November of 2019) follows.

Serial Problem Business Solutions LO P1, P2, P3, P4, P5, P6 168 After the success of the company's first two months, Santana Rey continues to operate Business Solutions. The November 30, 2019, unadjusted trial balance of Business Solutions (reflecting its transactions for October and November of 2019) follows. No. Account Title Debit Credit 101 Cash $ 39,164 106 Accounts receivable 12,718 126 Computer supplies 2,645 128 Prepaid insurance 1,920 131 Prepaid rent 3,200 163 office equipment 8,400 164 Accumulated depreciation-office equipment @ 167 Computer equipment 20,400 Accumulated depreciation-Computer equipment 201 Accounts payable 210 Wages payable 236 Unearned computer services revenue 301 5. Rey, Capital 68,000 302 5. Rey. Withdrawals 6,300 483 Computer services revenue 32,399 612 Depreciation expense-Office equipment 613 Depreciation expense-Computer equipment 623 Wages expense 2,375 637 Insurance expense @ 640 Rent expense 652 Computer supplies expense @ 655 Advertising expense 1,678 676 Mileage expense 674 677 Miscellaneous expenses 180 684 Repairs expense-Computer 745 Totals $100,399 $100,399 Business Solutions had the following transactions and events in December 2019. Dec. 2 Paid $930 cash to Hillside Malt for Business Solutions' share of mall advertising costs. 3 Paid $400 cash for minor repairs to the company's computer. 4 Received $4,458 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 $105 per day. 14 Notified by Alex's Engineering Co. that Business Solutions bid of $7,100 on a proposed project has been accepted. Alex's paid a $2,000 cash advance to Business Solutions. 15 Purchased $1,200 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 $5,775 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 $0.27 per mile). 31 S. Rey withdrew $1,580 cash from the company for personal use. The following additional facts are collected for use in making adjusting entries prior to preparing financial statements for the company's first three months. a. The December 31 Inventory count of computer supplies shows $600 still available. b. Three months have expired since the 12-month insurance premium was paid in advance. c. As of December 31, Lyn Addie has not been paid for four days of work at $105 per day d. The computer system, acquired on October 1, is expected to have a four-year life with no salvage value. e. The office equipment, acquired on October 1, is expected to have a five-year life with no salvage value. f. 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 owner's equity for the three months ended December 31, 2019. 6. Prepare a balance sheet as of December 31, 2019