r=9% R'= 17

Please note that you must show your work in order to receive full credit for this problem - this includes the formula(s) that you used, the substitutions into those formula(s), and the final answer(s). Intermediate calculations may be shown if time allows. A city government is evaluating a potential community improvement project. If the MARR=r, use conventional benefit-cost (B/C) ratio analysis to determine whether the project is a good investment. (Assume the Operations & Maintenance gradient is a standard arithmetic gradient and follows the typical assumptions of these types of gradients, e.g., the year 1 value is 0 and the first gradient amount becomes visible in year N Proposed Project Initial Cost (IC), in millions Annual Benefit (AB), in millions Annual Disbenefit (ADB), in millions m Annual Operations & Maintenance Cost (AOC), in millions Arithmetic Operations & Maintenance Cost Gradient (AOG), in millions Useful Life (UL), in years Recall that R' = the second and third numbers of your R number. For example, if your R number is R12345678, the second and third digits of your R number, R' would be 23