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21-11-2019
Mathematics

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what 3+(-4) do I do 3+4 or 3-4 or my teacher said 3 times 4 but it was wrong

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marcthemathtutor marcthemathtutor

21-11-2019

Answer:

Step-by-step explanation:

3+(-4)

= 3 - 4

= -1

If your teacher said 3 times 4, she is wrong.

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