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Biology, 21.05.2020 08:04 taterbuglee2003

A group of 20 dogs are at the dog park. Fourtoon of the dogs have an average weight of 45
pounds. The remaining dogs have an average weight of 20 pounds
What is the average weight of all 20 dogs?
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Ib
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A group of 20 dogs are at the dog park. Fourtoon of the dogs have an average weight of 45
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