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Irina-Kira [14]
3 years ago
6

The ratio of dogs to cats in a park is 10 to 9. If there are 50 dogs then how many cats are there

Mathematics
1 answer:
serious [3.7K]3 years ago
6 0
Knowing the ratio for dogs to cats is 10:9

To get to 50 dogs they multiplied 10x5

So multiply 9x5 as well to get the number of cats

Cats = 45

:) hope this helps
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gizmo_the_mogwai [7]

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19.35% probability that five will have completed four years of college

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Binomial probability distribution

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19.35% probability that five will have completed four years of college

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3 years ago
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