Question

Please check if I did this right.
I got A.
@jim_thompson5910

Answer 1

same formula just keep in mind that r is now negative (to reflect decay)

Answer 2

I used the wrong formula?

Answer 3

you used A = P*e^(r*t) last time I hope?

Answer 4

Yes, I used the other one! >.<

With the right formula, I got 38,317.78 =

C. 38,318 !

Answer 5

oh interesting...

Answer 6

I'm getting 38,318 as well

Answer 7

What do you mean?

Answer 8

interesting?

Answer 9

oh I'm just curious how you got the last answer with the wrong formula

Answer 10

No, with the >wrong< formula I got A.

With the **right** formula, I got C.
~I **only** got that last answer with the right formula!!!

Answer 11

I gotcha