The bacteria in a certain culture double every 7.3 hours. The culture has 6000 bacteria at the start. how many bacteria will the culture contain after 4 years

The bacteria in a certain culture double every 7.1 hours.

The culture has 6,500 bacteria at the start. How much after 4 hrs

:

Using the formula: A = Ao*2^ (t/d) where

A = amt after t time

Ao = initial amt (t=0)

t = time of action

d = doubling time of the bacteria

;

A = 6500*2^ (4/7.1)

A = 6500 * 1.4777

A = 9605 bacteria after 4 hrs