Question

{[(-9).(+4)+(-3)]+100}:11 ajuda pfv

Answer 1

(((-9).4+(-3))+100)/11
((-36-3)+100)/11
(-39+100)/11
61/11

≈5,54

Answer 2

{[(-9)(4) +(-3)]+100}:11

{[(-36)-3]+100}:11

{[-39]+100}:11

{61}:11

Resposta:
$\boxed{[S =\dfrac{61}{11}]}$