Question

add
(a)8+(-5
(b)(-8)+(-5)
(c)(-8)+(5)
(d)(8)+(5)​

Answer 1

a -13

b -15

d 13

I don't know the c answer

sorry

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Answer 2

Answer:

a) 3

b) 13

c) 3

d) 13

Step-by-step explanation:

a) 8+(-5)= 3

b) (-8)+(-5)= 13

c) (-8) +(5)= 3

d) (8)+(5)= 13