Posted by **kelsey** on Sunday, December 18, 2011 at 4:32pm.

Brad rides his bike 20 km. He covers the distance in 45 minutes (0.75 hours). What is his speed in kilometers per hour? A.44 km/hr B.15 km/hr C.9.0 km/hr D.27 km/hr

## Answer this Question

## Related Questions

- Pre algebra - A cyclist rides her bike at a speed of kilometers per hour. What ...
- Math - A woman rides her bicycle from her house to and from a lake. It takes her...
- Science - Really confused on this question. A microbiologist measures the speed ...
- calculus - At noon, you and I start at the same place, and then you head east at...
- math - Ms. Handler walks to work at an average speed of 5 kilometers per hour. ...
- Science - a bus trip covers 191 km and takes 4 hours and 15 miniutes. What is ...
- Algebra please help answer ASAP - Milaela is competing in a race in which she ...
- math - cyclist rides her bike at a speed of 27 kilometers per hour. What is this...
- Math - Jan and Nika ride their bikes. Jan rides 5 miles per hour for 1 hour then...
- math - The record for the fastest speed on a bicycle is 133 kilometers per hour...

More Related Questions