Assume the following adjustment data. 1. Supplies on hand at October 31 total $700. 2. Expired insurance for the month is $115. 3. Depreciation for the month is $115. 4. As of October 31 , services worth $850 related to the previously recorded unearned revenue had been performed. 5. Services performed but unbilled (and no receivable has been recorded) at October 31 are $230. 6. Interest expense accrued at October 31 is $70. 7. Accrued salaries at October 31 are $1,490. The unadjusted trial balance for Flint Corporation is shown below