The average weight of a 7-year old girl is 49 pounds. The average weight of an 11 year old girl is 77 pounds.

1 answer:

Aneli [31]3 years ago

8 0

I only know D. but I'll try to figure out the rest too. D. 9 years old

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Deffense [45]

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Step-by-step explanation:

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Marta_Voda [28]

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Gennadij [26K]

The answer is B, I'm sure of it

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anygoal [31]

1/5. Idk if it’s right tho

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3 years ago

Crank

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the answer would be no solution

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3 years ago