(30 points) A building has two elevators. Elevator A travels 48 floors in
2 minutes less than an average elevator. Elevator B travels the
same number of floors in 3 minutes more than elevator A.
The difference of the elevators' speeds is represented by this
expression, where t is the time, in minutes, it takes for the average
elevator to make the trip.
48
t-2
Select the correct answer from each drop-down menu.
-
48
t+1
The time it takes elevator B to complete the trip is
represented by
It is impossible for the average elevator to take
minutes to complete the 48-floor trip.
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