Posted by nancy on .
Ryan left musuem and drove south. Gab left 3 hrs later driving 42 km/h to catch up to him. After 2 hrs gab finally caught up. find Ryan's averae speed?

(math help requested) 
drwls,
Please indicate SUBJECT, not grade level, where it asks for "school subject". Your questions will then be read by the appropriate teachers

8th grade 
Reiny,
Didn't Gab drive for 2 hours and Ryan for 5 hours ?
But when they met, didn't the go the same distance ?
look like just
5x = 2(42)