Answer: 15840 feet per minute.
Step-by-step explanation:
Convert 3 miles to feet and let the minute stay the same.
3 miles is the same is 15840 feet.
So it means the 3 miles is equivalent or equal to the same as 15840 feet per minute.
Is the question how long would the 185 petri dishes last because if so it would be about 15 days
Hope this helped ;)
