Question

evaluate the following
(a) -6-(13)-3
(b) 3-(-8) -10+1
(c) +72-(-9) -9
(d) -110-10+11-1​

Answer 1

Answer:

a) -22 b) 2 c) 72 d)-110

-6-(13)-3=-22

3-(-8)-10+1=2

72-(-9)-9=72

-110-10+11-1=-110

-×-×=+

+×+=+

-×+=-

+×-=-