and Mary will travel to Los Angeles during their Charismas holiday.
They plan to start
Oklahoma City and drive half of the distance from Oklahoma City to Los
Angeles on their first day, then drive half of the remaining distance
they get to Los Angeles.
What is known:
- The total distance is 1400 miles
- Each day they drive 1/2 of the remaining distance
- It is assumed that they get Los Angeles when the remain distance
is less than 10 miles.