Question

an elevator started at the first floor and went up 18 floors. It then came down 11 floors and went back up 16. At what floor was it stopped​

Answer 1

Answer:

sketches and not to scale, are very helpful !!,

Floor

12 START

11 Down 1

10 Down 2

9 Down 3

8 Down 4

7 Down 5

6 Down 6

5 Down 7

5 Down 8

3 Down 9

2 Down 19

1 Down 11

Note that the first floor is ground level' there is no Floor 0.

Answer 2

Answer:

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Step-by-step explanation:

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