Answer:
The answer to your question is: 2 km 691 m
Explanation:
Data
Enya walked 2 km 309 m from school to store
Total distance = 5 km
distance from the store to her home
Process
This is a very simple problem, the only thing we must do is a subtraction.
Distance from the store to her home = 5000 m - 2309 m
= 2691 m or 2 km 691 m