Question

an elevator starts at the 6th floor. it goes up 7 floors twice then it goes down 10 floors. A second elevator starts on the 20th floor. It goes down 5 floors 3 times, and then it goes up 12 floors. Which elevator ends on a higher floor?

Answer 1

The second elevator ends up higher

Answer 2

The second elevator.
20-5(3)+12=17>10=6+7(2)-10