Answer:
The answer is 3, so she is correct!
Explanation:
Adding a negative is the same as subtracting a positive.
9+(-6)=3
9 - 6 = 3
3 =3
This is how the solution is 3!
Hope this helps! :)
Answer: My friend is correct.
Step-by-step explanation:
Hope this helps! Have a great day!
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