Question

How to determine the simple interest earned: p = $2000 r= 4.6% t= 4 years?

Answer 1

for simple interest, it's (principal) * (interest rate as a decimal) * time, so in your case 2000 * 0.046 * 4

Answer 2

wouldnt the equation be
*= times
t*p*r

Answer 3

Thank you so much.

Answer 4

yw