Question

a) 5-(-3)=
b)6-(+2)=
c)11-(+11)=
d) -2-(-5)=
e) -1-(+3)=
f)(+20)-(-30)=
g)(-10)-(+13)=

AJUDA E PRA AMANHÃ​

Answer 1

Resposta:

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

b)6-(+2)= 6 - 2 = 4

c)11-(+11)= 11 - 11 = 0

d) -2-(-5)= - 2 + 5 = 3

e) -1-(+3)= - 1 - 3 = -4

f)(+20)-(-30)= 20 + 30 = 50

g)(-10)-(+13)= -10 - 13 = -23