Question

Consider the following equation
A=pe^rt
I need to solve for p & t for this equation.
There are no numbers just need to figure out how to place them.
Anyone know?

Answer 1

solve for \(p\) via
\[\large p=\frac{A}{e^{rt}}\]

Answer 2

solving for \(t\) is a bit more complicated

Answer 3

\[A=pe^{rt}\]
\[\frac{A}{p}=e^{rt}\]
\[rt=\ln(\frac{A}{p})\]
\[t=\frac{\ln(\frac{A}{p})}{r}\]

Answer 4

okay yeah i kinda understand it, but when I plug in for t it does not work. idk

Answer 5

what does "if i plug in for \(t\) " mean?

Answer 6

when i plug in your solution for t it says its wrong

Answer 7

i lied i got it, i messed up, but i understand how you get it