Solution:
Number of people in the audience = 250
Number of Volunteers to be chosen from 250 volunteers = 2
As this can be done by choosing 2 people out of 250 peoples , the order is not important.
So , we will use combinatorics for this method, because order does not matter here.
So Possible combination=
=
= 31125 ways
Answer:
I would need to see the problem.
440 cm ²
Step-by-step explanation:
216 cm² +24 cm²= 440 cm²