Answer:
2 groups of 30
Step-by-step explanation:
If you add together the two classes, you get 60 students. because you want to find the largest possible equal groups, with no students left over, you can divide all the students (60) by two, and you get 30 students in two groups.

The polynomial p(x) can be found by multiplying 'x-3' to every term

Now distribute and you have your answer.
The answer is A for the correct answer
Rhonda's age is R
2R=32
Divide both sides by 2:
R=16
Hope this helps :)
Answer:
B
Step-by-step explanation:
He chose the names on the voter registration list radomly