4. Open Response The manager of Happy Puppy dog boarding company begins the
month with 85,4 pounds of dog food and
tracks the weekly use, along with the supply
delivery received in the middle of the month,

x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.

answer: i think one of the answer is $150 and $300?

step-by-step explanation:

idk

step-by-step explanation: