Is it necessary to put a comma after "hey" before the person's name? e. g

hey, tom, you're up to play.

Sim, não é obrigatório mas na maioria das vezes as pessoas usam a vírgula para dar o sinal de pausa

Ibelieve the correct answer is  d. they bound logs together and built a raft. enkidu steered it down the great river. gilgamesh carried humbaba's head.we know that gilgamesh was triumphant in this battle because he is carrying his enemy's head. he defeated humbaba, and then decapitated him to have his head as a trophy, or to show it to everyone that he managed to defeat his enemy.