3 years ago

PLZ do all of it plz i will give brainlest and thanks to best answer

Mathematics

1 answer:

Vlada [557]3 years ago

6 0

Answer:

1. -4

2. 10

3. -19

4. 5

Step-by-step explanation:

1. 5 + -9= -4

2. -3 + 13 = 10

3. -8 + 11 = -19

4. 6 + -1 = 5

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