Adjusting entry transactions: 1)Computer supplies sold but not yet bill to customers and uncollected at July 31 were $1,500.2) Depreciation on truck for the month of July was $200.3) One-twelfth (1/12) of the insurance expired. (for the month of July)4) An inventory count shows $2,000 of computer supplies on hand at July 31.5) Accrued but unpaid employee salaries for the month of July 2020 were $600.