The formula for the amount A in an account with principal P and interest rate r compounded annually for t years is
... A(t) = P(1+r)^t
You want to find A when P=400, r=0.05, and t=3. Substituting those values gives you
... A(3) = 400·(1 +0.05)³
The appropriate choice is
... A. A(3) = 400·(1 +0.05)³
5 hundreds is 500. So 500x10= 5000.
Answer:5000
1. 0.068
2. 0.03265
3. 0.00396
Answer:
2.1/1.5=7/n
Step-by-step explanation:
so easy
