Answer:
k = 6x/(w + 1)
Step-by-step explanation:
6x - k = wk
6x = wk + k
k(w+1) = 6x
k = 6x/(w + 1)
A, C, and D are all correct answers, since you are taking away 4 in each of the answers. Hope this helped!
You can get all the answeres easily.
Heres number 1: -1/5
Answer:
9/7is the chance of coming red ball