Question

e) (-2).(+4).(+3).(-1)
f)(-5).(-6).(-2)
g) 2.(-3).(+6)
h) (-3).5.(-7)​

Answer 1

Explicação passo-a-passo:

e) (-8).(+3).(-1)= (- 24) .(-1)= + 24

f) +30.(-2)= - 60

g) -6 .(+6)= - 36

h) - 15 .(-7)= + 105