I don't understand this question very well

Mathematics

1 answer:

shepuryov [24]2 years ago

8 0

There are 10 marbles in the bag all together.
(8/10) = 80% of the marbles in the bag are white.

So if you pull a marble out of the bag, you have an 80% chance
of pulling a white one.

And if you do it many times, you expect that you'll pull
a white one out about 80% of the times.

80% pf 45 times = 0.8 x 45 = 36 times .

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I don’t really understand the question at hand but let me try to help

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There are two ways you can do this. You can use the longer way:
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