Question

Brianna walks 3/4 mile in 1/5 hour. What is Brianna's unit rate?

Answer 1

Briana walks at 15/4 or 3.75 miles per hour.

Explanation:

Answer 2

Answer: d = r * t

3/4 = r * 1/5

r = 3/4 * 5

= 15/4

Briana walks at 15/4 or 3.75 miles per hour.