contestada

Part 1:
A long-distance runner is running at a constant speed of 10 km/hr. How long does it take the runner to travel 5 km?
Hours

Respuesta :

aoi52

Answer:

1/2hour

Explanation:

it takes the runner 1 hour to complete 10km

so 5km is half of 10km therefore would take half the time

hope that helps:)