Question

Solve the following
a) -45+20
b)+23-32
c)-70-10
d) -(-10)+(20)
e)-(-30)-(-80)

Answer 1

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Answer:

-15

-9

-80

30

110

Step-by-step explanation:

refer given attachment.

Answer 2

Answer:

a) - 25

b) -9

C) -80

d) 30

e) 110