Ask Question
4 January, 22:08

To find simple interest you multiply the principal (in dollars) the interest rate (as a decimal) and the time in years the equation 24.00=400. 0.015.4 shows how to find the simple interest for a certain account after 4 years.

A. what is the interest rate as a percent

B. how much is the simple interest?

C. what is the principal?

+4
Answers (1)
  1. 4 January, 22:20
    0
    Here we have $400 originally and it is invested at an interest rate of 0.015 for 4 years.

    Therefore we can say that the interest rate is 0.015 * 4 * 100 = 6% for the 4 years.

    Simple interest is 6% / 4 = 1.5%.

    And the principal is $400.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “To find simple interest you multiply the principal (in dollars) the interest rate (as a decimal) and the time in years the equation ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers