Answer:
A. 
Step-by-step explanation:
A. The given options are;

For
we have;

However;

Where, p ≠ b

Therefore;
N ≠ N for the given pair and the pair are therefore, <em>not</em> equivalent
B. x = √y and 
We note that
x = √y = 
We have;
x =
, by transitive property
Therefore, the pair, x = √y and
are equivalent
C. 
From
, we have;

Therefore,
are equivalent pairs as
can be obtained from 
D. ㏑x = y and x = 
, therefore, by rules of logarithm, we have;
x = 
Therefore, ㏑x = y and x =
are equivalent pairs, as x =
can be obtained from ln x.
Therefore;
The option which are not equivalent pair is option is 
Are you asking Julie has 16,000 cows + 16,000 cows? What's count?
It if it is just cows though it would be 32,000 cows.
Hope that helps.
Answer:

Step-by-step explanation:

Answer:
0.94 ft/sec
Step-by-step explanation:
Airport: 2 feet per second.
Total distance 152 ft in the same amount of time it takes him to talk 72 feet on the pavement.
152/2 = 76 - This is how many seconds he was walking in the airport.
He walked 76 seconds and moved 152 feet.
So that means if the SAME time was used so 76 seconds he walked 72 feet, then we can do 72ft/76sec to get 0.94ft/sec