(b) Lashonda's test score average increased by 12 points this semester. Write a signed number to represent this change in average. П

Aksel Fatih asked Aug 22, 2022

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27 votes

(b) Lashonda's test score average increased by 12 points this semester.

Write a signed number to represent this change in average.
П

Aksel Fatih asked Aug 22, 2022

3.0k points

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22 votes

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Answer:

+12

Explanation:

An increase is generally represented by a positive number. An increase of 12 points will usually be represented by the number +12.

Fateema answered Aug 29, 2022

2.9k points

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