Answer:
b is ya answer hope you have a blessed day
Step-by-step explanation:
Has to be the first one because Yk how they do it so yea
Answer:
Degree is 6
Step-by-step explanation:
Solving given polynomial gives -3x^3y^3-2.5xz^2
as this polynomial involves two variables so we'll add the powers on variables in each term
first term: -3x^3y^3, add powers on x and y variables which turns out to be 6
Second term: 2.5xz^2, adding powers on x and z variable results in 3
As degree is the highest power among different powers on terms so here the degree is 6
5.55 would be repeating. I believe that would be 5.5555555555 but yes repeating.