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The ratio of dogs to cats at the Humane Shelter is 3:9. If there are 45 dogs at the Humane Shelter, how many cats are there?

A. 405
B. 120
C. 135
D. 110​

1 Answer

5 votes

Answer:

c) 135

Explanation:

dog ratio is 3

45 ÷ 3 = 15

therefore ratio 1 is 15

ratio 9

9×15 = 135

User Imanol Luengo
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