Answer:
Adela rode 1 hour = 3.66 miles.
Explanation:
Given : Adela rode her bicycle 18.3 miles in 5 hours.
To find : Which gives the best estimate of how far Adela rode in 1 hour.
Solution : We have given
Adela rode 5 hour = 18 .3 miles .
Adela rode 1 hour =
.
Adela rode 1 hour = 3.66 miles.
Therefore, Adela rode 1 hour = 3.66 miles.