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3 years ago

15

If 3/5 of the girls in class have long brown hair and 1/3 of them have green eyes how many girls in class have long brown hair a

nd green eyes?

2 answers:

katovenus [111]3 years ago

5 0

This is probabilistic "and". Knowing this you multiply the probabilities. So (3/5)*(1/3)=(3/15).

goblinko [34]3 years ago

3 0

I'm guessing 1/3 of 3/5 is what you mean

1/3 of 3/5=1/3 times 3/5=3/15=1/5

1/5 of class has long brown hair and green eyes

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Hi Avahosel2020!

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<u>We can move the decimal one spot over and add a 0 to the denominator:</u>

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