Answer:
55
Step-by-step explanation:
This is a simple division problem. The problem states that there is 5 sections in the theater and we have 275 people in total so we must divide 275 in5 equal groups. This can be done dividing 275 by 5:
[tex]\frac{275}{5}=55[/tex]
There are 55 people seated in each section of the theater.