
Answer:
Explanation:
The adjusting entries are shown below:
1. Supplies A/c Dr $500
To Supplies expenses A/c $500
(Being the supplies is recorded)
2. Insurance A/c Dr $100
To Prepaid insurance A/c $100
(Being the expired insurance is recorded)
3. Depreciation Expense A/c Dr $75
To Accumulated Depreciation A/c $75
(Being depreciation expense is recorded)
4. Prepaid service revenue A/c Dr $800
To Service revenue A/c $800
(Being the unearned revenue is recorded)
5. Account receivable A/c Dr $280
To Service revenue A/c $280
(Being the service performed is recorded)
6. Interest expense A/c Dr $70
To Interest payable A/c $70
(Being the interest expense accrued is recorded)
7. Salaries expense A/c Dr $1,400
To Accrued salary expense A/c $1,400
(Being the accrued salaries are recorded)