Answer:
the person will walk for 41.56 minutes.
Explanation:
given,
pace of trade mill = 55 m/min
distance covered = 7500 ft
time taken = ?
1 ft = 0.3048 m
7500 ft = 7500 × 0.3048
= 2286 m
distance = speed × time
time taken =
![(distance)/(speed)](https://img.qammunity.org/2020/formulas/physics/college/ndc3wy46qk1514fe8k3dbbz0a4f69c7kea.png)
=
![(2286)/(55)](https://img.qammunity.org/2020/formulas/mathematics/college/c7pt5c89cpcems4nm7x6xn7rscwa83vdo2.png)
= 41.56 minute
hence, the person will walk for 41.56 minutes.