ameliatjx0204p8g49k ameliatjx0204p8g49k
  • 09-05-2018
  • Mathematics
contestada

a bag has 4 red balls and 8 blue balls. find the probability of choosing a blue ball at random

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Nimra11 Nimra11
  • 09-05-2018
I believe the answer would be 8/12 and reduced to 2/3 when you divide the top and bottom by 4
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mkryukova19 mkryukova19
  • 09-05-2018
4+8=12 balls altogether,
P(blue)=8/12=2/3 
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