Question

112 A A person was climbing on a building. He slips 1 1 for every 5 metre he climbs up. If the building 53 m high and he takes 5 seconds to climb 1 metre find the total time taken by him to get on the top o the building​

Answer 1

Answer:

331.25 seconds to make the climb.04-Jun-2021

Step-by-step explanation:

If the building is 53m high and he takes 5 seconds to climb 1m, find the total time taken by him to get on the top of the building.. it takes him 5*5=25 seconds to climb 5-1=4 meters. It will take him 53/(4/25) = 1325/4 = 331.25 seconds to make the climb.04-Jun-2021