The possible answers are 15,5 and 10,10
Step-by-step explanation:
Keep quit when they a teaching you and stay with participanting people/friends
Answer:
The greatest common factor of the given expressions is

Step-by-step explanation:
Given that 
can be written as

can be written as

and
can be written as

Comparing the common factors we have
is the greatest common factor of 
Therefore the greatest common factor of the given expressions is
