When Vina started jogging from her home, Ruby was 1.7 km ahead. Vina jogged at 8 km/h and Ruby jogged at 7 km/h. They went in the same direction and did not change their speeds throughout.
- How far did Vina jog in 45 minutes?
- Who was ahead after 45 minutes? How far apart were they? Give your answers in this format. (Eg Ben, 1.2 km)