A commercial 3D printer is purchased for $320,000. The salvage value of the printer decreases by 45% each year that it is held. The cost to operate and maintain the machine the first year it is used is $11,500; these costs increase by $4,000 each year. What is the optimal replacement interval and minimum EUAC for the printer, assuming a MARR of 14% is used

Stosch company's balance sheet reported assets of $112,000, liabilities of $29,000 and common stock of $26,000 as of december 31, year 1. if retained earnings on the balance sheet as of december 31, year 2, amount to $74,000 and stosch paid a $28,000 dividend during year 2, then the amount of net income for year 2 was which of the following? a)$23,000 b) $35,000 c) $12,000 d)$42,000