Answer: .
Step-by-step explanation:
3276800/8 = 409600 (how many bacteria in an hour)
Then just multiply that number by the amount of hours you want to solve for
9 hours = 3686400
10 Hours = 4096000
Answer:
50
Step-by-step explanation:
.3x=15
x=50
Answer:
The last one
Step-by-step explanation: