Answer:
0
Step-by-step explanation:
Ok so there is a total of 12 marbles.
drawing a black is a probability of 3/12. drawing a red is a probability of 4:12
So first it is 3/12 and then because three are drawn instead of out of 12 it is out of 9 for red, so 4/9
3/12 x 4/9
the answer is 1/9
<span>4x+15≥−9and8x−6≤34</span>
For the first one, you have 4x + 15 is greater than or equal to -9. You need to isolate the x so first subtract 15 from both sides.
so it would be <span>x≥−<span>6 is this what
is this what you are looking for
</span></span>
Answer: D
Step-by-step explanation: because I got the same question and got it right
