The answer is 120 for sure, I believe
Divide total price by total weight:
5.25 / 5 = $1.05 per pound
Answer:
x² -3x - 54
Step-by-step explanation:
given roots of a polynomial are 9 and -6
this means that (x-9) and (x+6) are factors of the polynomial.
To get the polynomial with the least degree, simply multiply the two factors to obtain a quadratic expression (degree 2)
(x-9) (x+6)
= x² + 6x -9x -54
= x² -3x - 54
The volume of a cube is the side legnth cubed
V=s^3
27=volume
27=s^3
cube root both sides
3=s
the side legnth is 3m