Thomas left the White House and traveled toward the capital at an average speed of 24 km/h.

Jasmine left at the same time and traveled in the opposite direction with an average speed of 55 km/h.
Find the number of hours Jasmine needs to travel before they are 59.4 km apart.

their combined speed is 79 km/hr.

So, they are 59.4 km apart after

59.4/79 hours