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1. 3+(-20)= 2. (-8)-12= 3.(-15)-(-10)= 4.(-19)+18=
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1. 3+(-20)=

2. (-8)-12=

3.(-15)-(-10)=

4.(-19)+18=

User Kingchris
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4.9k points

1 Answer

7 votes

Answer:

1. -17 2. -20 3. -5 4. -1

User Sudhishkr
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