The question is asking to choose among the following choices that states the two bicyclist's rate and in my further computation and calculation, I would say that the answer would be letter <span>(A)northbound bicyclist = 15 km/h; southbound bicyclist = 11 km/h. I hope this would help you </span>
You have to prove that point A is the midpoint of the line segment CB and that will rove that it is equidistant from points c and b
Answer: D
Step-by-step explanation: 
Answer:B
Step-by-step explanation:
60÷3
Because 60 minutes in one hour
60÷3=20
20×18=360