Marci hikes 15 miles in 6 hours on the florida trial. Find the unit rate and select the answer that correctly represents what it means in context.
A For each miles, marci has been hiking 2.5 hours.
B Marci hikes 0.4 miles.
C For each hour, maric hicks 0.4 miles.
D For each hour, maric hickes 2.5 miles.