Answer:
Moving walkway will take 150 seconds to transport you 270 feet .
Explanation:
Formula

As given
A moving walkway at the airport moves at a pace of 1.8 feet per second.
Speed = 1.8 feet per second
Distance = 270 feet
Putting all the values in the formula

Time = 1.8 × 270
Time = 150 seconds
Therefore moving walkway will take 150 seconds to transport you 270 feet .