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Use a number line to add and subtract. +7 + (-3)=
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2 votes
Use a number line to add and subtract.

+7 + (-3)=

User JeromeXoo
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8.2k points

1 Answer

2 votes

Answer:

4

Explanation:

You have positive number and it is bigger that negative so your result will be positive too:

7-3=4

User Brandon Schlenker
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8.1k points
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