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Which of the following time spans does the exhaust fans completely turn over? 5 min. 15 min 30 min 45 min
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3 votes
Which of the following time spans does the exhaust fans completely turn over?

5 min.
15 min
30 min
45 min

User Yavuz
by
4.0k points

2 Answers

5 votes

Answer:

D

Step-by-step explanation:

User Pitamer
by
4.2k points
1 vote

Answer:

d

Step-by-step explanation:

User Dannydust
by
4.5k points
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