A rectangular box is twice as long as it is wide. The height of the box is 3 feet less than the width. If the box is x feet wide, what polynomial represents its volume in cubic feet?
A. 4x-3

B. 2x^3+6x^2

C. 2x^2-6x

D. 2x^3-6x^2

Question

A rectangular box is twice as long as it is wide. The height of the box is 3 feet less than the width. If the box is x feet wide, what polynomial represents its volume in cubic feet?
  A. 4x-3
 	
  B. 2x^3+6x^2
 	
  C. 2x^2-6x
 	
  D. 2x^3-6x^2

lovelyharmonics · Answer

okay so x=width of box.
 length of box = 2 * x.
 Height of box = x - 3.
Volume of box = length * width * height = 2x * x * (x-3) = 2x^2 * (x-3) = 2x^3 - 6x^2

anonymous · Answer

Hmmm

anonymous · Answer

I know its not A or C. So it between B and D. So, by just solving it together. I wanna say D

lovelyharmonics · Answer

its d c: i already put that

anonymous · Answer

Oh. Well Ima blonde xD

lovelyharmonics · Answer

i think my bodies secretly blond, my hair just dosent know it yet c:

anonymous · Answer

Lmao thats what I say xD
This is the next question at least the file

lovelyharmonics · Answer

can you like attach it in a picture .-.cuz my computers being stupid

anonymous · Answer

I don't know how DX
Most I know is email

lovelyharmonics · Answer

wait i think i got it c:

anonymous · Answer

Okay

lovelyharmonics · Answer

c cuz the ticket price would be 25 since the maximum income would be 625

anonymous · Answer

Are you kidding me! -tosses Algebra into the sun- There it no longer exist

lovelyharmonics · Answer

xD im taking online pre calc and i just google the questions, cuz 80% of the time someone else has already asked the same question on here or some other website like i just found that answer on yahoo XD