The options seem a bit mis-formatted but here is the way p is computed:
the decrease is 2000-1600
and it is relative to: 2000 (2003 attendance)
so 
and so that aligns with your Option A. Options B, C, D look incorrect for sure.
Answer:
C=1 ft
Step-by-step explanation:
c2= a2 + b2 - 2ab
= 8^(2) + 7^(2) - 2(8)(7)
= 113 -112
c2= 1 put a square root on c2 and 1
c = 1
Step-by-step explanation:
(500/8)15=937.5 meters in 15 minutes
62.5 m in one minute
21X_15 :-) :-) :-)!!!!! There you go!
Answer:
-4/5
Step-by-step explanation: