A company paid $505,000 to purchase equipment and $15,500 to have the equipment delivered to and installed in the company's production facilities. The equipment is expected to be used a total of 28,500 hours throughout its estimated useful life of seven years. The estimated residual value of the equipment is $5,500. The company began using the equipment on May 1, 2018. The company has an October 31, 2018 year-end. It used the equipment for a total of 11,700 hours between May 1 and October 31, 2018. Using the units-of-production method, what amount of depreciation expense would the company report in the income statement prepared for the year-ended October 31, 2018?

John and daphne are saving for their daughter ellen's college education. ellen just turned 10 at (t = 0), and she will be entering college 8 years from now (at t = 8). college tuition and expenses at state u. are currently $14,500 a year, but they are expected to increase at a rate of 3.5% a year. ellen should graduate in 4 years--if she takes longer or wants to go to graduate school, she will be on her own. tuition and other costs will be due at the beginning of each school year (at t = 8, 9, 10, and 11).so far, john and daphne have accumulated $15,000 in their college savings account (at t = 0). their long-run financial plan is to add an additional $5,000 in each of the next 4 years (at t = 1, 2, 3, and 4). then they plan to make 3 equal annual contributions in each of the following years, t = 5, 6, and 7. they expect their investment account to earn 9%. how large must the annual payments at t = 5, 6, and 7 be to cover ellen's anticipated college costs? a. $1,965.21b. $2,068.64c. $2,177.51d. $2,292.12e. $2,412.76