Question 867506
Pace or speed -  why expect any difference?


{{{1*hour*60(min/hour)*(1/8)(miles/min)=7.5}}} miles


{{{7.5-10=-2.5}}} miles left uncompleted.  Then, completed it at 9 minutes per mile.
{{{2.5*miles*9(min/mile)=22.5}}} MINUTES.


This race, "you" went 10 miles in the time of {{{60+22.5=82.5}}} minutes.
This is 10 miles in 82.5 minutes; same as 8.25 MINUTES per MILE, if you want to call this rate the "pace".  It is still another way of expressing SPEED.  


{{{(10/82.5)*(miles/min)60(min/hour)=(600/82.5)(miles/hour)=7.3}}} miles per hour.


8.25 MINUTES per MILE;
or
7.3 MILES per HOUR.