Hello, can someone kindly help me with this problem?

A machine can be purchased for $276,000 and used for five years. yie'ding the following net incomes. In projecting net incomes. double-declining depreciation is applied using a five-year Life and a zero satvage value. $2S,eeg s a2,eeg "L, egg "8, seg ngg,eeg Compute the machine's payback period (ignore taxes). (Round peybeck perlod answer to 3 declmel places.) Beginning 800k 25,oco 42,oco 51 ,oco e.s,5co IDE,oco oepr. of Book Ending Bmk at