Respuesta :
The 120 pool length will be required to swim 3 kilometers.
It is given that the school's swimming pool is 25 meters long.
It is required to find how many lengths of the pool will be required if the coach wants them to swim 3 kilometers.
What is measurement?
It is defined as the numerical quantity that gives an idea about object length, width, and many more. It can be used to compare two objects.
We have pool length = 25 meters
And desire swim length = 3 kilometers
We know:
1 kilometers = 1000 meters
3 kilometers = 3000 meters
The number of lengths of the pool required:
[tex]= \frac{3000}{25}[/tex]
= 120 pool length
Thus, the 120 pool length will be required to swim 3 kilometers.
Learn more about the measurements here:
https://brainly.com/question/4725561