The probability of getting green is-3/12
And not getting green is -12/3
Answer:
hope it helps you see the attachment for further information.....
You can use the quadratic formula with it which will be easier
or simple factoring
it will be (5x-11)(7x+4)
If you take 31*5 that equals = 155 ways! <span />
The answer is D , start from 2 and count to 8 and it gives you your answer