Answer:
the greatest common factor (GCF) of 99 and 93 is 3.
Explanation:
Factors of 99: 1, 3, 9, 11, 33, 99
Factors of 93: 1, 3, 31, 93
From these lists, we can see that the common factors of 99 and 93 are 1 and 3.
To find the greatest common factor, we select the largest common factor, which in this case is 3.