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In surveying families with pets, 5 out of 7 families owned a dog. If 35 families had dogs, how many families were surveyed?
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Jun 24, 2018
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In surveying families with pets, 5 out of 7 families owned a dog. If 35 families had dogs, how many families were surveyed?
Mathematics
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Samuel Zhang
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Samuel Zhang
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Hello There!
Follow these steps:
35/5 = 7
7 x 7 = 49
35 out of 49 families owned a dog.
49 families were surveyed.
Hope This Helps You!
Good Luck :)
- Hannah ❤
TanvirChowdhury
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Jun 28, 2018
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TanvirChowdhury
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