Oriole Companys fiscal year-end is December 31. On January 31, 2021, the companys partial adjusted trial balance shows the following:

ORIOLE COMPANY Adjusted Trial Balance (Partial) January 31, 2021
	Debit	Credit
Supplies	$ 640
Prepaid Insurance	1,360
Equipment	9,600
Accumulated DepreciationEquipment		$ 4,880
Salaries Payable		760
Unearned Revenue		720
Service Revenue		2,070
Depreciation Expense	80
Insurance Expense	340
Salaries Expense	1,750
Supplies Expense	820

If $ 1,720 was received in January for services performed in January, what was the balance in Unearned Revenue at December 31, 2020?

If the amount in Depreciation Expense is the depreciation for one month, when was the equipment purchased?

select a Purchase date Dec. 1, 2015 or Jan. 1, 2016 or Jan. 31, 2016

If the amount in the Insurance Expense is the January 31 adjusting entry, and the original insurance premium was for one year, what was the total premium, and when was the policy purchased? (Hint: Assume the policy was purchased on the first day of the month.)

Total premium		$ enter the Total premium in dollars
Purchase date		select a Purchase date May 1, 2020, or June 1, 2020, or July 1, 2020

If the amount in Supplies Expense is the January 31 adjusting entry, and the balance in Supplies on January 1 was $ 790, what was the amount of supplies purchased in January?

If the balance in Salaries Payable on January 1, 2021, was $ 1,160, what was the number of salaries paid in cash during January?