Answer:- D is the right answer. 'Feet' is most appropriate unit to measure this distance.
Explanation:-
Given distance =.
[tex]=8.5\times10^{-2}\text{ miles}=\frac{8.5}{100}\text{ miles}=0.085\text{ miles}[/tex]
We know that the units of length near to the mile is kilometers and feetsuch that 1 mile = 1.6093 km
1 mile = 5280 feet
Thus 'feet' is most appropriate unit to measure this distance.
Then the given distance[tex]=0.085\text{miles}=0.085\times5280\text{ feet}=448.8\text{ feet}[/tex]