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At a parking lot, the attendant can wait on 60 people per hour. If people arrive randomly at an average rate of x cars per hour, the average number of cars N waiting to exit the lot is given by the equation below, where x< 60. Complete parts (a) and (b). N(x) = 3000 - 50x ... (a) Approximate x when N(x) = 8. X= | (Round to the nearest whole number as needed.) (b) Interpret your answer. Choose the correct answer below. A. If cars arrive, on average, at 53 per hour, the line will be, on average, 8 cars long. B. The parking attendant can wait on 52 cars per hour when people arrive randomly at an average rate of 8 cars per hour. O C. If cars arrive, on average, at 52 per hour, the line will be, on average, 8 cars long. O D. The parking attendant can wait on 53 cars per hour when people arrive randomly at an average rate of 8 cars per hour.

At a parking lot, the attendant can wait on 60 people per hour. If people arrive randomly at an average rate of x cars per hour, the average number of cars N waiting to exit the lot is given by the equation below, where x< 60. Complete parts (a) and (b). N(x) = 3000 - 50x ... (a) Approximate x when N(x) = 8. X= | (Round to the nearest whole number as needed.) (b) Interpret your answer. Choose the correct answer below. A. If cars arrive, on average, at 53 per hour, the line will be, on average, 8 cars long. B. The parking attendant can wait on 52 cars per hour when people arrive randomly at an average rate of 8 cars per hour. O C. If cars arrive, on average, at 52 per hour, the line will be, on average, 8 cars long. O D. The parking attendant can wait on 53 cars per hour when people arrive randomly at an average rate of 8 cars per hour.

Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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possible At a parking lot, the attendant can wait on 60 people per hour. If people arrive randomly at an average rate of x cars per hour, the average number of cars N waiting to exit the lot is given by the equation below, where x< 60. Complete parts (a) and (b). N(x) = 3000 - 50x (a) Approximate x when N(x) = 8. X= (Round to the nearest whole number as needed.) (b)Interpret your answer. Choose the correct answer below. O A. If cars arrive, on average, at 53 per hour, the line will be, on average, 8 cars long. B. The parking attendant can wait on 52 cars per hour when people arrive randomly at an average rate of 8 cars per hour. O C. If cars arrive, on average, at 52 per hour, the line will be, on average, 8 cars long. O D. The parking attendant can wait on 53 cars per hour when people arrive randomly at an average rate of 8 cars per hour.
Transcribed Image Text:possible At a parking lot, the attendant can wait on 60 people per hour. If people arrive randomly at an average rate of x cars per hour, the average number of cars N waiting to exit the lot is given by the equation below, where x< 60. Complete parts (a) and (b). N(x) = 3000 - 50x (a) Approximate x when N(x) = 8. X= (Round to the nearest whole number as needed.) (b)Interpret your answer. Choose the correct answer below. O A. If cars arrive, on average, at 53 per hour, the line will be, on average, 8 cars long. B. The parking attendant can wait on 52 cars per hour when people arrive randomly at an average rate of 8 cars per hour. O C. If cars arrive, on average, at 52 per hour, the line will be, on average, 8 cars long. O D. The parking attendant can wait on 53 cars per hour when people arrive randomly at an average rate of 8 cars per hour.
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