There are a total of 8 balls
The probability of drawing a white ball is 4/8 on the first draw.
If you replace the ball then the probability will still be 4/8 for a white ball, since these events are independent of each other you multiply 4/8 x 4/8 = 16/64 or 1/4 then the probability of drawing at least 1 red ball with replacement is 1 - 1/4 = 3/4
Now without replacement:
the probability of drawing a white ball is 4/8 since you don't replace the ball then the probability of drawing a white ball the second time is 3/7 again multiply these two probabilities: 4/8 x 3/7 = 12/56 the the probability of drawing at least 1 red ball is 1- 12/56 = 44/56 or 11/14
Answer:
Here. Tell me if you don't understand my writing.
Answer:
2(3x - 4)(3x + 4)
Step-by-step explanation:
Factorizing the below expression requires factoring common term.

Obviously 2 is common to both 18 and 32. Thus, the answer is:

=2(3x - 4)(3x + 4)
Answer:
i believe that 25 ounces of jelly for 3.39$ is better to buy
:)
-2 -f > 2
hmmm
I think it would be -f > 4 because you add two on both sides, starting on the left first, and I don't think this one has a graph because there's no x or y to go off of, or r or theta either, so I'm not completely sure, -f>4 is as far as I can go on here, I hope this helped. I'm sure you mistyped it though, and if you did, feel free to go into the text box and ask more about this.