Loading...
In North America, the standard width of a parking space is at least 7.5 feet and no more than 9.0 feet. A restaurant owner recently resurfaced the restaurant's parking lot and wants to determine the number of parking spaces, $n$, in the parking lot that could be placed perpendicular to a curb that is 135 feet long, based on the standard width of a parking space. Which of the following describes all the possible values of $n$ ?<br/><br/>### $18\leq n\leq 135$<br/><br/>### $7.5\leq n\leq 9$<br/><br/>### $15\leq n\leq 135$