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talia has 2 red,1 blue and 4 green balls of the same size in the bag talia

talia has 2 red,1 blue and 4 green balls of the same size in the bag talia pulls one ball out of the bag without looking what is the probability that talia will pull a red ball out of the bag

2 months ago

Solution 1

Guest Guest #614
2 months ago
There are 2 reds and the total amount of balls is 7
So the probability would be 2/7
(possible outcomes)/(total)

Solution 2

Guest Guest #615
2 months ago

the answer is 2/7  there 2 red balls left and 7 balls all together so I am just saying the answer is 2/7  I just took the unit test

please give me the brainless thank you

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Solution 1
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Claire’s mother is 4 years more than twice Claire’s age. The sum of their ages is 58 years. 
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claire's mothers age = 2x+4 ( 4 more than twice claire's age)

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3x +4 = 58

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