The sum of 44+40 is 84 then the greatest common factor would be 4 because when you divide 84 and 4 you get 21 (the GCF is 4)
No not always. hope this helps have a nice day
Answer:
C
Step-by-step explanation:
x^2/12.25 + y^2/4 = 1
Answer:
Step-by-step explanation:
Mabye later
I thought it said 21 pilots at first
