1.) Nalanie used a number line to add. She started counting at 7, and then she counted Unil she was on the number-7 on the number line. If Nalanie is modeling addition, what number did she add to 72 Use a number line to model your answer.
1.) Nalanie used a number line to add. She started counting at 7, and then she counted Unil she was on the number-7 on the number line. If Nalanie is modeling addition, what number did she add to 72 Use a number line to model your answer.
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.7: Combinations
Problem 33E
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Transcribed Image Text:1.) Nalanie used a number line to add. She started counting at 7, and then she counted Until she
was on the number -7 on the number line.
It Nalanie is modeling addition, what number did she add to 7? Use a number line to model your
answer.
thir week How
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