What property is this 3+4+6=3+6+4

Ateacher asked his students to vote for an animal to be their class pet. five-eighteenths of the students voted for a rabbit, voted for a snake, and voted for a hamster. which statement is true? more students voted for a hamster than a snake. more students voted for a snake than a rabbit. more students voted for a rabbit than a hamster. more students voted for a snake than a hamster.

Use set buikder notation to represent the following set: {, -2, -1, 0}

What expression is equivalent to log3(x+4)