How long will it take for you to accumulate the.......

Numberofpayments Your grandfather will sell you a piece of beachfront property for S70,000_ He says the price is firm whenever you can pay him cash You know your finances will only allow pu to save $6,200 a year and you can make 8% on your investment If pu invest faithfully every year at the end of the year, how long will it take for you to accumulate the necessary $70,000 future cash for the beachfront property? How long will it take for pu to accumulate the necessary $70,000 future cash for the beachfront property? years (Round to two decimal places.)