Question

A) (-5)+(+2)-(-1)+(-7)=
B) (+2)-(-3)+(-5)-(-9)=
C) (-2)+(-1)-(-7)+(-4)=
D) (-5)+(-6)-(-2)+(-3)=
E) (+9)-(-2)+(-1)-(-3)=

Answer 1

A) -5

B) 9

C) 0

D) -6

E) 13