In a certain board game, a 12-sided number cube showing numbers 1–12 is rolled. If three such number cubes are rolled, what is t he probability that at least 1 of them shows a 2?
2 answers:
Answer:
The correct answer is 0.2297 (B)
Step-by-step explanation:
I just finished the Unit test review on Edge-The other person is wrong!!!
Answer:
0.7703
Step-by-step explanation:
The easiest way to calculate this is to find the probability that <em>none</em> of the cubes show a 2. The probability that a cube doesn't show a 2 is 11/12.
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23 + d = 71. ———————————————————-
<u>Answer: </u>
It's X=2
<u>Working out: </u>
<u>(left one):</u>
2(x+3)=10
2x+6=10
2x=10-6
2x=4
x=2
Working out:
(right one):
2(x+3) must be all divided by 2 so it will be x+3 and same for 10, it will be 5 so...
x+3=5
x=5-3
x=2
Hope it helps ^---^
Answer: the slope would be 0
Step-by-step explanation:
77 percent of 149 is 114.73
2.645 lalalalalalalalalala
