Answer:
81w^2
Step-by-step explanation:
(9w)^2 =
(9w) times (9w) =
81w^2
Answer:
13/18
Step-by-step explanation:
See attachment
Answer:
3:4
Step-by-step explanation:
Answer:
1:7
Step-by-step explanation:
125:875
Then simply
The GCF between the two is 125:
125/125 = 1
875/125 = 7
So, the answer is 1:7!