You can
put this solution on YOUR website!Almost!!! I almost said you were right. But as you probably thought, "180 miles is a lot of mile to cover by jogging and biking in ten minutes!"
Here's what you're missing:
You have to convert t=10min into hours

t=1/6 hr
d=rt
Woman's distance:6(1/6)=1 miles
Man's distance:12(1/6)=2 miles
Total distance between them:
d=1+2
d=3 miles