Answer:
w = ± 
Step-by-step explanation:
w² =
( take square root of both sides )
w = ±
= ±
= ± 
Then
w = -
or w = 
Answer:
79.72644377% is the answer I believe.
The probability of her winning a game would be 5/9 because if she loses 4/9 games then 5/9 games must be wins.
Do you have a question or is that the problem cause that’s not enough information to solve the problem. :/