160+20%= $192.00 is the original price
27 subtract 72 = 45 15 subtract 45 = 30
your answer would be 30
The answer should be 1. Keep in mind that all cubic curves will always have at least 1 real zero. The embedded image is a graph of y=(x+8)³+9
The second answer should be y=x

-6x

+6x

-6x+5 (the last answer choice), as seen by the second image.
Answer:
iv. q/6E0
Step-by-step explanation:
Electric flux formula:
The electic flux formula, of a charge q is given by, through an entire cube, is given by:

In which
is a constant related to the material.
The electric flux through any one face of the cube is:
Key-word is face, and a cube has 6 faces, with the force distributed evenly throughout it. Thus

And the correct answer is given by option iv.