Answer:
Option D
Step-by-step explanation:

For F=77°F

Answer:
B. 20x⁹
Step-by-step explanation:
A monomial is a polynomial with just one term.
Example: 3x²
A. 11x - 9
INCORRECT, this has two terms 11x and 9
B. 20x⁹
CORRECT, this only has one term!
C. 20x⁹ - 7x
INCORRECT, this has two terms 20x⁹ and 7x
D.9/x
INCORRECT, this is not a polynomial
Learn more about Polynomial here: brainly.com/question/12099138
Answer:
Straight?
Step-by-step explanation:
Answer:
-8 and 2
Step-by-step explanation:
1-(1/5)= 4/5 or 28/35 if you multiply top and bottom by 5