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Write an expression for the model. Find the sum.
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Write an expression for the model. Find the sum.
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Apr 2, 2019
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Write an expression for the model. Find the sum.
Mathematics
middle-school
YAMAMOTO Yusuke
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YAMAMOTO Yusuke
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Hey there! :)
The first arrow is on 2. That means the expression starts with 2.
You can cross out the last choice
The second arrow is on -1. That means the answer is -1
The correct choice is C.
Hope this helps
:)
Julie Lerman
answered
Apr 8, 2019
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Julie Lerman
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