Question
Riordan and Fiona left Town F for Town G at the same time. When Riordan reached Town G in 4 hours, Fiona had only completed 57 of the distance between the two towns. Fiona's speed was 22 km/h slower than Riordan. What was Riordan's speed?
5 m

Click button first when a symbol is required. X

Riordan and Fiona left Town F for Town G at the same time. When Riordan reached Town G in 4 hours, Fiona had only completed 57 of the distance between the two towns. Fiona's speed was 22 km/h slower than Riordan. What was Riordan's speed?