Well, it depends, there may be multiple common factors, if it's the greatest common factor, then there is only one. The way to do this is to list all the factors of each number.
So Factors of
18: 1,2,3,6,9,18
27: 1,3,9,27
Common Factors : 1, 3, 9
Greatest Common Factor: 9
Step-by-step explanation:
this is the right answer..hope it helped you .
Answer:
I think it's true. hope this helps!!
12(2r + 3) is the completed form.
