maddie12446 maddie12446
  • 13-01-2022
  • Mathematics
contestada

There is a bag with only red marbles and blue marbles.
The probability of randomly choosing a red marble is
7
9
.
There are 28 red marbles in the bag and each is equally likely to be chosen.
Work out how many marbles in total there must be.


Respuesta :

Nisa1one Nisa1one
  • 13-01-2022
28 red marbles now you have 24 to likely be chosen
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