Question

an aeroplane was flying at a height of 1800m . if it descends at a constant rate of 60 m per minute , how long will it take to descend to a height of 300 m? ​

Answer 1

Answer:

5 minute

Step-by-step explanation:

it decends 60 m in 1 minute

so it will decend 300 m in

1/60*300 which equals to 5 minute