Answer:
The answer is C) 4.5x + 40 < 6.5x + 20
Step-by-step explanation:
Answer:
Not a polynomial.
Step-by-step explanation:
A polynomial would have addition or subtraction signs separating the variable terms. so while -7c^3 d is not a polynomial, -7c^3 +cd would be.
You can subtract 22 inches.
Answer:
-34
Step-by-step explanation:
p + 4 (-p) + (-13)
Let p = 7
7 + 4 (-7) + (-13)
Multiply
7 -28 -13
-21-13
-34
