If a bag contains white, black and red balls only and the probability of getting a white ball is 3/10 and the probability of a black ball is 2/5 then the probability of getting red balls is 3/10.
Given that a bag contains white, black and red balls only and the probability of getting a white ball is 3/10 and the probability of a black ball is 2/5.
We are required to find the probability of getting red balls.
Probability=Number of items/Total items
Probability of getting red balls=1-(Probability of getting white balls +Probability of getting black balls)
=1-(3/10+2/5)
=1-7/10
=3/10
Hence if a bag contains white, black and red balls only and the probability of getting a white ball is 3/10 and the probability of a black ball is 2/5 then the probability of getting red balls is 3/10.
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please explain what this is supposed to mean A<$< 3,4,
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number 1 is a real number and 2 and 3 and 4 and 5 and 6 and 7 and 8 and 9
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a real number is a value of a continuous quantity that can represent a distance along a line.
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Step-by-step explanation:
stupid enough
y=mx+b
slope = 16-12/3-6
-4/3
plug in x and y
16=-4/3(3)+b
b=20
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If it's a rectangle, then point D is (3,-1)
The area would be 7 x 3 = 21 units²
Step-by-step explanation:
