Answer:
75
Step-by-step explanation:
180-30=150
150/2=75
The answer is that it is a statistic
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.
Yes, because the x’s aren’t repeated