Question

Evaluate :
(i) 20(-11)

(ii) (-23)-(16)
(iii) |-137| + |13)
(iv) 6-(-4)
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Answer 1

Answer:

hi

Step-by-step explanation:

1) -220

2)-39

3)-124

4)10

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Answer 2

Answer:

a. -220

b.-39

c.-124

d.10

Step-by-step explanation:

hope it will help you