Answer:
8 miles
Step-by-step explanation:
Given:
Distance = 1/7 mile
Time = 1/56 hour
What is the person's speed in miles per hour?
[tex]\frac{1}{56}[/tex] · 56 = 1 hour
Similar we take
[tex]\frac{1}{7}[/tex] · 56 = 8 miles
So, the person's speed is 8 miles per hour.