please show work or explain calculations. Thank you.

Cash Payback Peniod for a Service Company Jane's Clothing ine. is evaluating two copital investment proposais for a retail outlet, each requiring an investment of $180,000 and each with an eight-year iffe and expected total net cash flows of $360,000, Location 1 is expected to provide equal annual net cash flows of $45,000, and Location 2 is expected to have the following unequal annual net cash flows: Determine the cash payback peried for both location proposals. Location 1 years. Location 2 years