Hello!
Answer:

Explanation:
→ We want to convert 5 miles to kilometers.
→ We know that 1 mile = 1609.344 meters = 1.609344 kilometers.
→ So let's multiply 1.609344 kilometers by 5 since we want the value of 5 miles:

Conclusion:
5 miles is equal to 8.05 kilometers.
So the correct answer is A. 8.05 km.