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Can someone plz help me on question 24

Can someone plz help me on question 24-example-1
User Marielle
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1 Answer

5 votes

Answer:

19

Explanation:

1. 7 - (-12)

2. 7 - (-12)

The 12 will become a positive because when there is a "-" sign in front of the parenthesis you'll have to change it to a positive.

3. 7 + 12 = 19

You will now have to add them together. The answer will be 19.

User Omostan
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6.5k points