Cora invests $5000 at 8% compounded annually. How long will it take, to the nearest whole year, for her money to double? Use the formula $\displaystyle{A}={P}{{\left({1}+\frac{{r}}{{n}}\right)}}^{{{n}{t}}}\usepackage{cmbright}\Huge\$ , where $\displaystyle{r}={0.08}\usepackage{cmbright}\Huge\$ and $\displaystyle{n}={1}\usepackage{cmbright}\Huge\$ , to find the answer.

It will take _____ years for Cora's money to double when invested at 8% compounded annually.