What is the relationship between 3.0 and 0.3

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.

Which shows the pre image of triangle xyz

I’m really confused and need your assist me with this question i’ve never been taught