Alibrary shelving system has a first cost of $21,000 and a useful life of 9 years. the annual maintenance is expected to be $2,400. the annual benefits to the library staff are expected to be $8,800. if the effective annual interest rate is 8.0%, what is the benefit-cost ratio of the shelving system?

Demand increases by less than supply increases. as a result, (a) equilibrium price will decline and equilibrium quantity will rise. (b) both equilibrium price and quantity will decline. (c) both equilibrium price and quantity will rise

Your uncle borrows $53,000 from the bank at 11 percent interest over the nine-year life of the loan. use appendix d for an approximate answer but calculate your final answer using the formula and financial calculator methods. what equal annual payments must be made to discharge the loan, plus pay the bank its required rate of interest

United continental holdings, inc., (ual), operates passenger service throughout the world. the following data (in millions) were adapted from a recent financial statement of united. sales (revenue) $38,901 average property, plant, and equipment 17,219 average intangible assets 8,883 1. compute the asset turnover. round your answer to two decimal places.