Michael V. answered 12/17/18
Retired military service member with 10+ years teaching experience
Trip traveling north:
d=rt
d=60 x 3.7
d=
Trip traveling south:
d=rt
d=55 x 1.4
d=
You are concerned about the correctness of this assistance so I’ll leave it to you to finish the work so you can be sure it is right.
Solve for d for the north and south trips. To find her distance from home, subtract the south distance from the north distance.