Answer:
C
Step-by-step explanation:
Tell me if you need or want an explanation
It would be: 10.2 + 10.2 * 0.20
= 10.2 + 2.04 = 12.24
So, your final answer is 12.24
Hope this helps!
<span>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</span>
