On december 31, 2017, reagan inc. signed a lease with silver leasing co. for some equipment having a seven-year useful life. the lease payments are made by reagan annually, beginning at signing date. title does not transfer to the lessee, so the equipment will be returned to the lessor on december 31, 2023. there is no purchase option, and reagan guarantees a residual value to the lessor on termination of the lease. reagan's lease amortization schedule appears below: dec. 31 payments interest decrease in balance outstanding balance 2017 $ 519,115 2017 $ 90,000 $ 90,000 429,115 2018 $ 90,000 $ 17,165 72,835 356,280 2019 $ 90,000 14,251 75,749 280,531 2020 $ 90,000 11,221 78,779 201,752 2021 $ 90,000 8,070 81,930 119,822 2022 $ 90,000 4,793 85,207 34,615 2023 $ 36,000 1,385 34,615 0 what is the balance of the lease liability on reagan's december 31, 2019, balance sheet (after the third lease payment is made)?

Areal estate agent is considering changing her cell phone plan. there are three plans to choose from, all of which involve a monthly service charge of $20. plan a has a cost of $.42 a minute for daytime calls and $.17 a minute for evening calls. plan b has a charge of $.52 a minute for daytime calls and $.15 a minute for evening calls. plan c has a flat rate of $80 with 275 minutes of calls allowed per month and a charge of $.38 per minute beyond that, day or evening.a. determine the total charge under each plan for this case: 150 minutes of day calls and 70 minutes of evening calls in a month. (do not round intermediate calculations. round your answer to 2 decimal places. omit the "$" sign in your response.)c. if the agent will use the service for daytime calls, over what range of call minutes will each plan be optimal? (round each answer to the nearest whole number.include the indifference point itself in each answer.)d. suppose that the agent expects both daytime and evening calls. at what point (i.e., percentage of total call minutes used for daytime calls) would she be indifferent between plans a and b?