For this case we have that the change in the value of the chair is given by:
x-0.66x = 0.34x
The percentage of decrease is given by:
(0.34) * (100) = 34%
Therefore, the chair had a decrease in the cost of 34%
Answer:
c) 34% decrease
Volume = area of cross-section x length
= 7 1/3 x 2
= 22/3 x 2/1
= 44/3
= 14 2/3
= 14.666666667
V = 44/3 (or 14 2/3, double of 7 1/3)
Hope this helps!
h multiplied by one would be h