SOLUTION: A cubical container measres 8cm on each edge. a. What does it cost to paint the container at $3.75 per square cm? SA=6(8)^2= 384 cm^2 x $3.75= $1440.00 b. What does it cos

Algebra ->  Volume -> SOLUTION: A cubical container measres 8cm on each edge. a. What does it cost to paint the container at $3.75 per square cm? SA=6(8)^2= 384 cm^2 x $3.75= $1440.00 b. What does it cos      Log On


   

Question 203560: A cubical container measres 8cm on each edge.
a. What does it cost to paint the container at $3.75 per square cm?
SA=6(8)^2= 384 cm^2 x $3.75= $1440.00
b. What does it cost to fill the container at $2.77 per cubic cm?
Answer by Earlsdon(6294) About Me  (Show Source):
You can put this solution on YOUR website!
Ok on answer a.
The volume of a cube with side s is given by:
V+=+s%5E3 Substitute s = 8cm.
V+=+8%5E3
V+=+512cu.cm.
To fill the cube at $2.77 per cu.cm.
(512cu.cm)*($2.77 per cu.cm.) = $1,418.24