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12 votes
12 votes
Amy has 3 pieces of rope that have lengths of 15 ft, 20 ft, and 30 ft. If Amy cuts each of the ropes into 3-ft pieces, how many 3-ft pieces of rope will she have?

Can someone please answer this, I am so confused.

User Alex Kofman
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1 Answer

15 votes
15 votes
Is it not just 15/3=5 30/3=10 20/3=6 2/3 and so you will have 21, 3 ft pieces by adding all the 3ft rope
User Jack Gao
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