SOLUTION: A circular path has a diameter of 120 meters. your average walking speed is 4 kilometers per hour . about how many minutes will it take you to walk around the path 3 times ?

Question 335589: A circular path has a diameter of 120 meters. your average walking speed is 4 kilometers per hour . about how many minutes will it take you to walk around the path 3 times ?
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
A circular path has a diameter of 120 meters. your average walking speed is 4 kilometers per hour . about how many minutes will it take you to walk around the path 3 times ?
--------------
120 meters = 0.12 km
Circumference = pi*d = 0.12pi km
0.12pi km/4 km/hr = 0.03pi hours per orbit x 3 = 0.09pi hours
0.09pi hours = 5.4*pi minutes
=~ 17 minutes

RELATED QUESTIONS
A circular path has a diameter of 120 meters. a person average walking speed is 4... (answered by ankor@dixie-net.com)

A circular walking path is 114 yards. You walk at a speed of 2 miles per hour. How many... (answered by ankor@dixie-net.com)

Stu can ride a bike at an average speed of 65 kilometers per hour, how long will it take... (answered by josmiceli)

A cyclist rides her bike at a speed of 5 meters per second. What is this speed in... (answered by t0hierry)

a car traveling 62 miles per hour is moving at a speed of about how many kilometers per... (answered by nyc_function)

A car is traveling at a speed of meters per second. What is the car's speed in... (answered by Alan3354)

A car is traveling at a speed of 20 meters per second. What is the car's speed in... (answered by rvfer)

A car is traveling at a speed of 35 meters per second. What is the car's speed in... (answered by ewatrrr)

A cyclist rides her bike at a speed of 12 meters per second. What is this speed in... (answered by Alan3354)