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:
261.67 cubic feet
Use the Cone Volume formula V=πr^2 h/3
There will be 45,600 bacteria present after 19 hours
<span>The experimental probability of the arrow stopping over Section 2 is 9/20.</span>
This would be A True, hope this helps !