Answer:
Nov. 8 Paid $1,220 for salaries due employees, of which $500 is for November and $720 is for October salaries payable.
Dr Wages expense 500
Dr Wages payable 720
Cr Cash 1,220
10 Received $1,810 cash from customers in payment of account.
Dr Cash 1,810
Cr Accounts receivable 1,810
12 Received $3,710 cash for services performed in November.
Dr Cash 3,710
Cr Service revenue 3,710
15 Purchased store equipment on account $3,510.
Dr Equipment 3,510
Cr Accounts payable 3,510
17 Purchased supplies on account $1,310.
Dr Supplies 1,310
Cr Accounts payable 1,310
20 Paid creditors $2,510 of accounts payable due.
Dr Accounts payable 2,510
Cr Cash 2,510
22 Paid November rent $450.
Dr Rent expense 450
Cr Cash 450
25 Paid salaries $1,010.
Dr Wages expense 1,010
Cr Cash 1,010
27 Performed services on account worth $900 and billed customers.
Dr Accounts receivable 900
Cr Service revenue 900
29 Received $750 from customers for services to be performed in the future.
Dr Cash 750
Cr Unearned revenue 750
Rijo Equipment Repair
Trial Balance
For the month ended November 30, 2014
Debit Credit
Cash $3,870
Accounts Receivable $2,000
Supplies $2,430
Equipment $13,510
Accumulated Dep. Equipment $500
Accounts Payable $4,610
Salaries and Wages Payable -$100 (see Nov. 8)
Unearned Service Revenue $1,150
Common Stock $10,000
Retained Earnings $3,000
Service revenue $4,610
Wages expense $500
Wages expense $1,010
Rent expense $450
Totals $23,770 $23,770
In order to prepare an income statement, you must adjust several accounts, e.g. depreciation expense, wages expense for last week, utilities expense, etc.