Answer:
[tex]\frac{3}{10}[/tex] passengers/second
Step-by-step explanation:
Every 5/6 of a minute is actually every 50 seconds.
So, to find the number of passengers per second, we just divide [tex]\frac{number-of-passengers}{per-amount-of-time}[/tex], which is [tex]\frac{15}{50}[/tex] which can be simplified to [tex]\frac{3}{10}[/tex] as a fraction or 0.333 as a decimal.
