Selected activity of Mason Consulting Services follow. DATE TRANSACTIONS 2019 Sept. 1 Zack Mason invested $49,000 in cash to start the firm. 4 Purchased office equipment or $5,400 on credit from Den, Inc.j received Invoice 9823, payable in 30 days. 16 Purchased an automobile that will be used to visit clients; issued Check 1001 for $13,400 in full payment. 20 Purchased supplies for $410; paid immediately with Check 1082. 23 Returned damaged supplies for a cash refund of $115. 30 Issued Check 1003 for $3,100 to Den, Inc., as payment on account for Invoice 2 9823 30 Withdrew $1,900 in cash for personal expenses. 30 Issued Check 1004 for $1,150 to pay the rent for September 30 Performed services for $2,800 in cash. 30 Paid $380 for monthly telephone bill, Check 1005 Prepare journal entries for the transactions incurred during September of 2019 View transaction list Journal entry worksheet Zack Mason invested $49,000 in cash to start the firm. Note: Enter debits before credits. General Journal Debit Credit