I believe the answer is D.
Answer:

Step-by-step explanation:
Given that Lil's distance in 2/5 hrs is 2 3/4hrs
-Let x be the distance ran in 1 hr.
#We equate and cross multiply to solve for x as follows:

Hence, Lil can run 6 7/8 miles in 1 hr.
Answer:
0.75
Step-by-step explanation:
3/4=0.75
Hope this helps! :)
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