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Gennadij [26K]
3 years ago
13

1) An elevator is on the 15th floor, it goes down 18 floors

Mathematics
2 answers:
hram777 [196]3 years ago
6 0

Answer:

it is on the 2nd floor

Step-by-step explanation: this is because it started at 15, then went down 18: 15-18

     -3

then it went up 5: -3+5  or 5-3

                                to end up at the 2nd floor

Umnica [9.8K]3 years ago
5 0

Answer:

It is on floor 2

Step-by-step explanation:

15-18=-3

-3+5=2

hope this helped :)

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