Question

1. Evaluate each of the following:
(a) (-30) + 10
(b) 50
(e) 13
(d) (-49) + (49)
(9) (31) 1630)+(-11
(h) I(-36) +12] + 3​

Answer 1

Answer:

here

Step-by-step explanation:

-20

50

13

0

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