Answer: The answer is b i took the test plsss tell me if it helps;)
10 + 20 = 30 total balls.
Picking red = 10/30 = 1/3
After picking one ball there are 29 balls left.
Picking a yellow next is 20/29
Then there are 28 balls left and 19 yellow left, so picking another yellow would be 19/28
The probability of picking red first then two yellow = 1/3 x 20/29 x 19/28 = 95/609
wow you just made me lose 17 points
Answer:
h(x) = -x²+11x+2
Step-by-step explanation:
Answer:
(b)
Step-by-step explanation:
wait the answer until in 1 or 5