Answer:
= 1/3
Step-by-step explanation:
= 
if f(x) = y,
= x, so
= 3 since f(3) = 52
finding f'(3)
f'(x) = 3
f'(3) = 3
= 1/f'(x) = 1/3
Part. %
------ = -------
Whole 100
816. X
------- = ------
850. 100
850x=81600
-------- ---------
850. 850
X=96
96% of seats were sold
The answer would be 8 or 12 depending if it is a multiplication problem or an addition problem hopefully this helped u with your home work or an assignment in general.
7.875
-3/2 = -1.5
-5 1/4 = -5.25
-1.5 • -5.25 = 7.875