Jeremy will roll a number cube, numbered 1-6, twice. What is the probability of rolling an even number than the number 3?
1 answer:
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Answer:
Therefore the probability that the card is not brown is .
Step-by-step explanation:
Probability: Probability is the ratio of the favorable outcome to the total outcome.
Given that, a box contains 2 cards blue in color , 4 cards brown in color and 6 cards yellow in color.
Total number of cards= (2+4+6)=12
∴P(getting a brown card)
∴P(not getting a brown card)
=1 - P(getting a brown card)
Therefore the probability that the card is not brown is .
See, pls, offered explanation:
1) the both equations are linear function, it means system made up of the both equation has the only solution.
2) if to prove this:
Answer: one solution.
1) the both equations are linear function, it means system made up of the both equation has the only solution.
2) if to prove this:
Answer: one solution.