79.8k views
3 votes
If you invested $250 at 16% interest, how much will you have after 18 years?

(hint: how many years will it take to double? This problem will take more than one step.)

User TPArrow
by
7.9k points

1 Answer

3 votes

Answer:

Explanation:

The formula for simple interest is expressed as

I = PRT/100

Where

I represent the interest

P represents the principal or amount invested

R represents interest rate on the principal.

T represents time in years.

From the information provided,

P = $250

R = 16%

T = 18 years

Therefore

I = (250 × 16 × 18)/100 = $720

Total amount after 18 years would be 250 + 720 = $970

User Shady Smaoui
by
8.8k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories