Answer: 960
Step-by-step explanation: all you have to do to find the volume is 10*8*12, which would be 960, so the cubic volume is 960.
Answer:

Step-by-step explanation:
Okay, to do this we must understand what parallel means.
parallel means that that one line will NEVER touch the other. In order for this to happen they must be increasing (or decreasing) by the SAME rate. I.e the slope of your line must be the same as the lin in question thus our equation looks like,
.
Now lets find
.
To do this, plug the point (3,6) into the equation
6=4(3)+C
6=12+C
-6=C
Thus now that we know C, our equaiton is

Answer:
a)the largest Herfindahl index possible = 200
b)the four firm concentration ratio = 8%
Step-by-step explanation:
a) from the question, it follows that the largest share any dealer can have is 2% and the sum of all dealer shares must equal 100% of the market.
We therefore have a maximum number of firms to be 100%/2% = 50.
Since we now know that the maximum number of firms is 50,thus;
At a maximum concentration share of 2% for all firms, the largest Herfindahl index possible = number of firms x percentage squared for each firm = 50 x (2)² = 200
b) In the same logic above, the four firm concentration ratio = 4 x share of the market = 4 x 2% = 8%
the answer to the problem is 1/4

So, IE is not parallel to GH.