48 + 23 = 71
The bus started out with 71 students.
There is a good expensive lot in Minecraft
Answer:

Step-by-step explanation:
Step one:
given data
heigth/depth = 3.5m
radius= 9m
Step two:
The shape is that of a cylinder
Hence the volume of the pool is

substitute

the answer for the question is b! :)