James invests $20,000 in an account that offers a compound interest rate of8.3% per year. Which of the following is the correct equation for how muchJames will have after 6 years?

James invests 20000 in an account that offers a compound interest rate of83 per year Which of the following is the correct equation for how muchJames will have class=

Respuesta :

Given:

The principal, P =$20000

The interest rate is r = 8.3 %

Time, t =6 years.

Required:

We need to find the equation to find the amount after 6 years in the account.

Explanation:

The interest rate is

[tex]r=8.3\text{ \%=}\frac{8.3}{100}=0.083[/tex]

Consider the formula to find the amount after 6 years.

[tex]P_t=P\cdot(1+r)^t[/tex]

Substitute P =20000, r =0.083, and t =6 in the formula.

[tex]P_6=20000\cdot(1+0.083)^6[/tex]

Final answer:

[tex]P_6=20000\cdot(1+0.083)^6[/tex]