Choose from any list or enter any number in the input fields and then click check answer. 6 parts remaining more info a. the business has interest expense of $ 3 comma 600 that it must pay early in january 2021. b. interest revenue of $4 comma 800 has been earned but not yet received. c. on july 1, 2020, when the business collected $12 comma 600 rent in advance, it debited cash and credited unearned rent revenue. the tenant was paying for two years' rent. d. salary expense is $6 comma 400 per daylong dashmonday through fridaylong dashand the business pays employees each friday. this year, december 31 falls on a thursday. e. the unadjusted balance of the supplies account is $3 comma 500. the total cost of supplies on hand is $ 1 comma 600. f. equipment was purchased on january 1 of this year at a cost of $160 comma 000. the equipment's useful life is five years. there is no residual value. record depreciation for this year and then determine the equipment's book value.