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10-01-2021
Mathematics

contestada

pita has 12 coins in her bag there are three £1 coins and nine 50p coins she takes 3 coins from the bag at random work out theprobability that she takes exactly £2.50

Respuesta :

10-01-2021

Answer:

3 x 3/12 x 2/11 x 9/10

Step-by-step explanation:

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