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A bag contains a mixture of identical coloured balls.
The probability of selecting a blue ball from the bag is 0.6
There are 70 balls in the bag. How many are blue?

Respuesta :

profereyes12122

Answer:

42 blue balls

Step-by-step explanation:

[tex]p=\frac{Blue Balls}{TotalBalls}[/tex]

[tex]0.6=\frac{BlueBalls}{70}[/tex]

[tex]BlueBalls=70(0.6)=42[/tex]

Hope this helps

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