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In two or more complete sentences, describe how you could model the following sum on a number line. In your answer, make sure to include the result of adding these two numbers together. -3.5 + 4.2
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In two or more complete sentences, describe how you could model the following sum on a number line. In your answer, make sure to include the result of adding these two numbers together.

-3.5 + 4.2

User Hiddenbit
by
7.1k points

2 Answers

5 votes

Answer:

.7

Explanation:

User Paul Farry
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8.3k points
5 votes
You have to subract from 4.2 frome -3.5= equal .7
User Robert Ravikumar
by
7.8k points
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