Selected transactions for Mr. Ibrahim, civil engineer, in his first month of business, are as follows.

2 Jan	Invested $100,000 cash in the business
2	Purchased two service vehicles for cash at a cost of $24,000 each.
3	Billed customers $6,800 for services performed.
3	Purchased equipment for $50,000. Paid $10,000 cash, signed $40,000 note payable
9	Paid $1,200 for a one-year insurance policy
11	Purchased $5,000 office supplies (an asset) on credit
16	Paid $350 cash for advertising.
20	Received $5000 cash from customers billed on January 3.
29	Paid for the office supplies on January 11
29	Withdrew $2,300 cash from the business.

Required

Journalize the January transactions. You may omit journal explanations.