Answer:
15.5t=18(t-0.5) is the correct answer
Step-by-step explanation:
if the first boat travels t time then the second traveld t-0.5 time to take over
Half of pi/3 means 1/2 times pi/3=pi/6
3/4=0.75
0.75×500=375
375 of the 500 seats are filled
After calculating for ten minutes, I got 1. B and 2. D
Answer:
D)
Step-by-step explanation:
I think that the response is d), because there is only a single path between any 2 nodes. Like in a tree, a leaf cannot belong to 2 branches.