Hope that explanation helps
Well, there's:
7 * 2 =14
and
7 * 3 = 21
Both of these have only the factor 7 in common. Therefore, it is the greatest factor. You can use any combination of numbers that have a factor of 7 and only 7 in common.
Answer:
Step-by-step explanation:
Answer:
A = a^2
Step-by-step explanation:
The area of a square is given by
A = s^2 where s is the side length
The side length is a
A = a^2