Math, asked by sumanthk29, 3 months ago

(1) 7+(-7)
(2) 20+(-12)
(3) 220-(-130)
(4) 19+(-2)

Answers

Answered by arorageetika280

3

Step-by-step explanation:

answer is

0

8

350

17

hope it helps u

Answered by smsenthamizharasi

2

Answer:

1) 0

2) 8

3) 350

4) 17

Step-by-step explanation:

i think that answer is useful for you

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