Math, asked by preethamps2006, 10 months ago

there are 6 red 7 white 7 black balls in a basket. Two balls are drawn at random. Find the probability that the ball are red or both the balls are black

Answers

Answered by neeraj5924
1
red=1/20
black=1/10

...........
pls mark it brainliest plzz

neeraj5924: pls mark it brainliest plzz
Answered by Amazingjami
0

Red one is 1/20

Black one is 1/20

please brainliest plzz Brainliest

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