megapunchjoey megapunchjoey

21-01-2021
Mathematics

contestada

A bag contains 4 white tiles and 8 black tiles. You select one tile at random from the bag. What is the probability that you select a black tile?

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wegnerkolmp2741o wegnerkolmp2741o

21-01-2021

Answer:

p( black) = 2/3

Step-by-step explanation:

4 white + 8 black = 12 tiles

P ( black) = number of black / total

= 8 /12

= 2/3

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