Multiple Choice
Ventilation is an effective way to improve indoor air quality. In nonsmoking restaurants, air circulation requirements (in ) are given by the function
, where x is the number of people in the dining area. Find
. Use
to determine the maximum number of people that should be in a restaurant having a ventilation capability of 2,700
.
A) 72
B) 73
C) 77
D) 79
E) 78
Correct Answer:

Verified
Correct Answer:
Verified
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