Answer:
The answer to your question is: 24 561 104 bacteria
Step-by-step explanation:
every 16 minutes bacteria population double
There are 6140276 bacteria at 9:15 AM
estimate bacteria at 9:47
First calculate the minutes : 47 - 15 = 32 minutes
and 32 / 16 = 2
then 2 times the bacteria population double
So,
first time = 6140276 x 2 = 1 2280552 bacteria
second time = 1 2280552 x 2 = 24561104 bacteria