Question

Which formula? O.o

@jim_thompson5910

Answer 1

you'll use

A = P*(1+r)^t

where

A = final value after t years
P = initial value
r = growth/decay rate (positive for growth, negative for decay)
t = time in years

Answer 2

209,350*(1+0.045)^15= A ?

Answer 3

If so, A= 405151.379 or .38

Answer 4

getting the same and yes you round to the nearest penny