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)?

German brothels recently began offering a monthly subscription service for multiple purchasers. if you thought that the brothels' encouragement of prostitution was immoral to begin with, would you consider this pricing plan to be even more immoral? suppose a particular patron at a german brothel has the following willingness-to-pay schedule for services at the brothel, per session. session willingness to pay 1st $84 2nd $72 3rd $60 4th $48 5th $36 6th $24 suppose this consumer would not demand any more sessions, even for free. also assume that the marginal cost to the brothel, per session, is constant at $12. at a price of $78.00 per session, the number of sessions demanded by this consumer would be . at this price and quantity, consumer surplus is $ and producer surplus is $ . suppose the brothel has devised a new pricing scheme for consumers who demand more than 1 session. this pricing scheme is a subscription service, whereby consumers can pay a flat fee of $259.20 and can have up to 6 sessions total. using this subscription pricing model, this consumer would demand sessions. under this scenario, consumer surplus is $ and producer surplus is $ . (hint: for consumer surplus, consider how much total value the consumer places on all sessions, versus the total price paid.)