bryn2315 bryn2315

19-02-2021
Mathematics

contestada

A study found that 9% of dog
owners brush their dog’s teeth. Of 200
dog owners, about how many would be
expected to brush their dog’s teeth?
A. 11
B. 9
C. 18
D. 22

Respuesta :

aparnaborra28 aparnaborra28

19-02-2021

Answer:

C. 18

Step-by-step explanation:

200 times .09 (decimal form of 9%) is equal to 18, so 18 owners would brush their dog's teeth if there were 200 dogs.

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