Asked by John

a cyclist rides for 5 hours at a certain speed and then for 4 hours at a speed 6 km/h greater than her original speed. If he rides 294 km altogether, what was her initial speed?
Answered by Reiny
slower speed ---- x km/h
faster speed ----- x+6 km/h

5x + 4(x+6) = 294

easy to solve....
Answered by Anonymous
30
There are no AI answers yet. The ability to request AI answers is coming soon!