Answer:
are u sure this only the question or it came with a picture or something???
The degree of this polynomial is 4!!!
Answer:
sum of the polynomials is 
Step-by-step explanation:
Given polynomial is (7 x^3– 4 x^2) + (2 x^3 +3 x)
adding x^3 terms, now we get


Therefore the sum of given polynomial is

Answer:
2/5 or 0.4 in decimal form
Step-by-step explanation:
Only 2 parts out of 5 on the spinner is highlighted.