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3 votes
Lincoln had two books in his backpack one book had a mass of 3 lbs. 7 oz. and the other book had a mass of 2 lbs. 10 oz. what was the total mass in ounces of the book

A 60
B 77
C 80
D 97

1 Answer

7 votes
i think d just look
3.7+2.10
User Parkar
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