Evaluate
(+6) + (+3)
(-7) + (+4)
(-6) + (-2)
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Answer:
+9
-3
-8
Please mark as brainliest
Step-by-step explanation:
1.+9
2.-3
3.-8
because + - = -
+ + = +
- - = + I use this formula
hope it is helpfull plz mark me as a brainliest answer