Question

please 5 answer I want step by step answer First I mark in brainliest​

Answer 1

Answer:

elventor is 25 m below...

it ascends 5 m /5 min..

Time take to reach 50 m above the ground..

Step-by-step explanation:

so,,,

50*5=250 min...time taken..

hope it's right..

Answer 2

Answer:

The answer is (15 min)

Step-by-step explanation:

•Height of elevator below the ground level=25m

•Rate of ascending=5m/min

•The elevator has to reach 50m above the ground level.

•That means,the elevator has to go up and hence the distance covered by it will be positive.

•Thus, total distance that elevator has to cover is

50+25=75

•Hence,time taken by elevator to cover 75m=75÷5=15.

HOPE THIS ANSWER WILL HELP YOU

THANKS...