if you invest $9000 today, how much will you have in 2 years at 9%

9,000 * 0.09 * 2 = ?

That gives you the interest. Add the interest to your original investment.

To calculate the future value of an investment, you can use the compound interest formula. The formula is as follows:

FV = PV * (1 + r/n)^(n*t)

Where:
FV = future value of the investment
PV = present value or initial investment
r = annual interest rate (decimal form)
n = number of times interest is compounded per year
t = number of years

In this case, the present value (PV) is $9000, the interest rate (r) is 9% (0.09 in decimal form), and the investment will be compounded annually (n = 1) over a period of 2 years (t = 2).

Plugging these values into the formula:

FV = $9000 * (1 + 0.09/1)^(1 * 2)
FV = $9000 * (1 + 0.09)^2
FV = $9000 * (1.09)^2
FV ≈ $9000 * 1.1881
FV ≈ $10,692.90

Therefore, if you invest $9000 today at an annual interest rate of 9% compounded annually, you will have approximately $10,692.90 in 2 years.