Explanation:
The closing journal entries are as follows
1. Sales Revenue A/c Dr $57,330
Rent Revenue A/c Dr $470
To Income Summary $57,800
(Being revenue account closed)
2. Income summary A/c Dr $49,320
To Depreciation expense A/c $3,000
To Salaries and Wages Expense A/c $25,000
To Utilities Expense A/c $5,920
To Insurance Expense A/c $3,100
To Rent Expense $7,700
To Income tax expense A/c $4,600
(Being expenses accounts are closed)
3. Income summary A/c Dr $8,480 ($57,800 - $49,320)
To Retained earning A/c $8,480
(Being the difference is credited to retained earning)
4. Retained earnings A/c Dr $470
To Dividend A/c $470
(Being dividend account is closed)
For all other account, no journal entries are required