Answer:
17.86km/hr
Step-by-step explanation:
Speed or velocity is calculated using the formula:
Speed (v) = distance (d) ÷ time (t)
According to the information given in this question;
Distance = 10km
Time = 33.6minutes = 33.6/60 = 0.56hours
Speed/velocity = 10/0.56
= 17.857
= 17.86km/hr