Question

Add the following intergers
1) (-3)+(-3)
2)55+(-225)
3)(-43)+(-99)
4) (-625)+436
please plzzz please plzzz tell me the full answer I will mark you as brainliest. and don't forget to explain. fasttttt
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Answer 1

Answer:

1)-6

2)-175

3)-142

4)-189

Answer 2

Answer:

The answer is

1) -6

2) -175

3) -142

4) -189

Please mark me as brainlist!