Posted by **Sena** on Saturday, February 2, 2013 at 1:29pm.

one elevator leaves first floor of a building at 9:00 a.m. It takes 5 seconds to travel between floors, stays 10 seconds at each floor and stops at each floor on its way to the top. Another elevator leaves the 12th (top) floor at 9:00 a.m. ; it takes 5 seconds to travel between floors, stays 15 seconds at each floor and stops at each floor on its way to the bottom. On what floor will both elevators be available at the same time?

## Answer This Question

## Related Questions

- Math - An elevator starts on the 100th floor of a building. It descends 4 floors...
- Physics - Calculate the change in potential energy of a 86.9 kg man when he ...
- Math - An elevator named L in "63 Building" in Seoul is notorious for its low ...
- Math (Algebra) - An elevator named L in "63 Building" in Seoul is notorious for ...
- Science - The slevator starts at 1st floor and accelerated 1m/s^2 for 6 seconds ...
- Math - A high rise apartment building has four elevators. Each elevator travels ...
- equations - you decide to ride ann elevator until it takes you to the ground ...
- algebra - Tad was delivering lunch to a local office building. His first ...
- Physics -- URGENTTT - Calculate the change in potential energy of a 78.9 kg man ...
- maths - Calvin stays on the 7th floor in his building. Between each floor, there...

More Related Questions