No.             Account Title                                                  Debit                     Credit101                  Cash              $                                       39,064                        106        Accounts receivabl                                          12,818                        126        Computer supplies                                             2,645                        128        Prepaid insurance                                              1,920                        131        Prepaid rent                                                        3,060                        163        Office equipment                                                 8,900                        164        Accumulated depreciation—Office equipment                                $0167        Computer equipment        21,600                        168        Accumulated depreciation—Computer equipment                            0201        Accounts payable                                                                              0210        Wages payable                                                                                  0236        Unearned computer services revenue                                               0307        Common stock                                                                           69,000318        Retained earnings                                                                              0319        Dividends                                                             6,500                        403        Computer services revenue                                                         33,029612        Depreciation expense—Office equipment                                            0                        613        Depreciation expense—Computer equipment                                      0                        623        Wages expense                                                  2,325                        637        Insurance expense                                                                                0                        640        Rent expense                                                                                        0                        652        Computer supplies expense                                                                  0                        655        Advertising expense                                            1,638                        676        Mileage expense                                                    624                        677        Miscellaneous expenses                                        210                        684        Repairs expense—Computer                                 725                        Totals                                                                             102,029                  102,029                                                     Dec2             Paid $950 cash to Hillside Mall for Business Solutions’ share of mall advertising costs.3                Paid $420 cash for minor repairs to the company’s computer.4                Received $4,850 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 $7,900 on a proposed project has been accepted. Alex’s paid a $1,600 cash advance to Business Solutions.15                Purchased $2,000 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 $5,975 cash.22–26                Took the week off for the holidays.28                Received $3,300 cash from Gomez Co. on its receivable.29                Reimbursed S. Rey for business automobile mileage (400 miles at $0.23 per mile).31                The company paid $1,300 cash in dividends.The following additional facts are collected for use in making adjusting entries prior to preparing financial statements for the company’s first three months:The December 31 inventory count of computer supplies shows $670 still available.Three months have expired since the 12-month insurance premium was paid in advance.As of December 31, Lyn Addie has not been paid for four days of work at $105 per day.The computer system, acquired on October 1, is expected to have a four-year life with no salvage value.The office equipment, acquired on October 1, is expected to have a five-year life with no salvage value.Three of the four months' prepaid rent has expired.Prepare an adjusted trial balance as of December 31, 2017.