Find the circumference of the following circle. Use 3.14 for π. Round to the nearest hundredth, if necessary.
55.52
57.52
56.52
56.42
the circle is 9cm

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.

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

Adesigner charges a one time fee of $200 plus $40 an hour for each project. write an expression to represent how much money the designer will make for a project