An escalator moves towards the top level at the rate of 12 ft.sec and its length is 150 feet.

Gain Calculator / Auto Solver

An escalator moves towards the top level at the rate of ft. Sec and its length is feet. If a person walks on the moving escalator at the rate of feet per second towards the top level, how much time does he take to cover the entire length.

Solve

Calculated Answer

10

Step by Step Solution

In order to solve problem, you must evaluate n₁ / (n₀ + n₂).

• n₁ / (n₀ + n₂)

• Evaluate n₀ + n₂ = 15

  n₁ / 15

• Evaluate n₁ / 15 = 10

  10
• The answer to the problem and the result of n₁ / (n₀ + n₂) is 10