Tuesday

July 22, 2014

July 22, 2014

Posted by **Da S** on Tuesday, March 20, 2012 at 11:44pm.

A.find the total distance that pei fen walked

b.what was pei fen's average speed for the whole journey?

- math -
**David**, Wednesday, March 21, 2012 at 12:49amtotal distance = 526 + 5 * 70

avg speed = total distance / 12 min

**Related Questions**

Math - a man walked for some distance at 8km/h and for an equal distance at 5km/...

math - a man walked for some distance at 8km/h, and for an equal distance at 5km...

Mathematics - A man walked for some distance at 8 km/h, and for an equal ...

11th grade - Heather and Mathew walked eastward with a speed of 9.8 m/s. If it ...

math - an ultralight plane had been flying for 40 min when a change of wind ...

physics - a student strolls diagnally across a level rectangular campus plaza, ...

Physics - Could someone please review my answers and tell me if I am on the ...

4th grade math - In the school walkathon, Bev walked 2 1/5 miles, Dennis walked ...

physics - Heather and Matthew walk eastward with a speed of .85 m/s east. If it ...

Physics - Heather and Matthew walk eastward with a speed of 0.78 m/s east. If it...