After the success of the companys first two months, Santana Rey continues to operate Business Solutions. The November 30, 2015, unadjusted trial balance of Business Solutions (reflecting its transactions for October and November of 2015) follows.

No.	Account Title	Debit			Credit
101	Cash	$	39,164
106	Accounts receivable		12,918
126	Computer supplies		2,645
128	Prepaid insurance		1,980
131	Prepaid rent		2,960
163	Office equipment		8,400
164	Accumulated depreciationOffice equipment				$	0
167	Computer equipment		21,200
168	Accumulated depreciationComputer equipment					0
201	Accounts payable					0
210	Wages payable					0
236	Unearned computer services revenue					0
307	Common stock					68,000
318	Retained earnings					0
319	Dividends		6,400
403	Computer services revenue					33,474
612	Depreciation expenseOffice equipment		0
613	Depreciation expenseComputer equipment		0
623	Wages expense		2,500
637	Insurance expense		0
640	Rent expense		0
652	Computer supplies expense		0
655	Advertising expense		1,698
676	Mileage expense		694
677	Miscellaneous expenses		200
684	Repairs expenseComputer		715
	Totals	$	101,474		$	101,474

Business Solutions had the following transactions and events in December 2015.

Dec.	2	Paid $995 cash to Hillside Mall for Business Solutions share of mall advertising costs.
	3	Paid $460 cash for minor repairs to the companys computer.
	4	Received $4,050 cash from Alexs 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 Alexs Engineering Co. that Business Solutions bid of $7,600 on a proposed project has been accepted. Alexs paid a $2,500 cash advance to Business Solutions.
	15	Purchased $1,100 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.
	2226	Took the week off for the holidays.
	28	Received $3,500 cash from Gomez Co. on its receivable.
	29	Reimbursed S. Rey for business automobile mileage (500 miles at $0.32 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 companys first three months:

a.	The December 31 inventory count of computer supplies shows $640 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 $115 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 has expired.

Required:

1.

2.1	Prepare adjusting entries to reflect a through f.

Prepare journal entries to record each of the December transactions and events for Business Solutions. (If no entry is required for a transaction/event, select "No journal entry required" in the first account field.)