An investment offers a total return of $11\mathrm{.}7$ percent over the coming year. Janice Yellen thinks the total real return on this investment will be only $9$ percent.

What does Janice believe the inflation rate will be over the next year?An Investment offers a total return of $11\mathrm{.}7$ percent over the coming year. Janice Yellen

thinks the total real return on this investment will be only $9$ percent.

What does Janice believe the inflation rate will be over the next year? $($Do not round

Intermedlate calculations and enter your answer as a percent rounded to $2$ decimal

places, e$.$g$.,32\mathrm{.}16.)$

Inflation rate

How did tou rearrange the equation for this quesyion?