lailahart lailahart

26-01-2021
Mathematics

contestada

Bag with only red marbles and blue marbles.

The probability of randomly choosing a blue marble is 7 over 9

There are 45 marbles in total in the bag and each is equally
likely to be chosen.
Work out how many red marbles there must be.

Respuesta :

krisravenu krisravenu

26-01-2021

Answer:

There are 35 red marbles

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