Question

a)(+6) . (5)=
b)(-5) . (-2)=
c)(+10) . (-3)=
d)(-5) . (-2)=​

Answer 1

Resposta:

a)+30

b)+10

c)-30

d)+10

Answer 2

a) (+6).(5) = +30

b) (-5).(-2) = 10

c) (+10).(-3) = -30

d) (-5).(-2) = 10