Answer
12.5 minutes
Step-by-step explanation
Given:
The distance walked by the tortoise = 37.5 meters.
The speed = 3 meters per minute.
What to find:
The number of minutes the tortoise walk.
Solution:
Using the speed formula, which is

Substitute speed as 3 m/min and distance as 37.5m intto the formula, the time can be determined as follows

Hence, the number of minutes the tortoise walk is 12.5 minutes