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mars1129 [50]
3 years ago
10

4. The office building has 2 underground

Mathematics
1 answer:
dybincka [34]3 years ago
4 0

Answer:

Step-by-step explanation: He goes up 3 floors and he is currently on the fith one so he is now on the 8th floor

8+2 because he still has to go down to floors to get to the underground floor

He has to go down 10 floors

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cricket20 [7]
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7 0
4 years ago
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