Answer:
6
Explanation:
-18p^6
The degree of a term is the sum of the exponents of the variables of the term.
Here, the term is -18p^6.
The variable is p.
The exponent of p is 6.
The degree of the term is 6.
The degree of a polynomial is the same as the degree of the term with highest degree.
This polynomial has only 1 term. Since the degree of the term is 6, then the degree of the polynomial is also 6.