Posted by **maverick** on Thursday, December 10, 2009 at 5:29am.

Terry bicycles for 1/4 at an average speed of x km/hr. He then cycles for 1/3 hour at an average speed of x+10 km/hr. he cycles a total distance of 15 km. work out the value of x.

## Answer this Question

## Related Questions

- Math - In a triathlon, a contestant swims 5 km, cycles 30 km, and then runs 20 ...
- Math - 8. Sylvia is training for a triathlon. she cycles 6.25 km in 25 min. a) ...
- Maths - A boy cycled from his home to a friend's house 24km away at an average ...
- math - Two friends decide to cycle to a picnic spot the first person cycles 5 ...
- Physics - 1. A person runs 800. m at an average speed of 6.00 m/s and then the ...
- math - a bus takes 12 hours to travel the same distance that an airplane travels...
- Math - Pete and jan compete as a team in a biathlon. Pete runs at a speed of 9 ...
- PHYSICS - An odometer in a car has a reading of 50 km at the beginning of a trip...
- Physics - These are “plug-in-the-number” tasks to familiarize you with the main ...
- Physics - In laboratory situations, a projectile’s range can be used to ...