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3 years ago

9

If Jill enters an elevator at the ground floor (floor 0), goes up 17 floors, goes down 6 floors, goes up 10 floors, and finally

goes down 3 floors; which floor does she end up on?

1 answer:

nataly862011 [7]3 years ago

6 0

Answer:

18th floor

Step-by-step explanation:

when it goes up, you add. when it goes down, you subtract.

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