we know there are 5280 feet in 1 mile, and there are 3600 seconds in 1 hour.

Answer:
there was a 16% increase since 2010 to 2012
Step-by-step explanation:
lets say the train had 100 people on it in 2010 and in 2011 it had an 8% increase which then brings you to 8 plus 100 and you get 108.
Now in 2012 there was an increase 8%, so you will add 8 to your previous answer 108 and receive 116. So now there was 16 more passengers in 2012 than in 2010. Transfer the 16 passengers into 16% and you now have your answer.
Answer:
54 kilometers
Step-by-step explanation:
87x6 or 522km - 78x6km or 468 = 54
2/300 simplifies to 1/150 as a fraction.
As a decimal, 2/300 is .00666666..... (more sixes).
Wrote it out so I could include the venn diagram. Hope this helps :)