Answer:
<h2>10 volunteers are more than recommended</h2>
Step-by-step explanation:
The recommended number of volunteers is five (5)
Since the the distance of the race is 5km,
and the safety committees recommends 1 volunteer per kilometre.
Hence ten (10) volunteers is more than enough
It would b 5 !!!!!!!!!!!!!!!!!!!!
72 / 3 = 24
So the answer would be 24 hours