Answer:

<h3>4th answer is correct</h3>
Step-by-step explanation:

The answer is quintic binomial.
It is quintic because its highest power is 5. Quartic would mean its highest power is 4.
It is a binomial because the two terms are -4x^5 and -6x^3. Terms are separated by + or - signs.
Answer:
I'd say A
Step-by-step explanation:
Reason: Because B and C are both having bands there and the cafeteria has the students popular opinion where there isn't band influence.
Answer:
5.15
Step-by-step explanation:
you add 3.50 and 1.65 to get the other number