The following table shows the amount spent by four U.S. airlines to fly one available seat 1 mile in the second quarter of 2014. Set up a system and then solve using technology. HINT (See the technology note accompanying Example 1.] United Continental Airline American JetBlue Southwest Cost () 14.9 14.6 11.9 12.4 Suppose that, on a 3,000-mile New York to Los Angeles flight, United Continental, American, and Southwest flew a total of 180 empty seats, costing them a total of $77,145. If United Continental had three times as many empty seats many empty seats did each of these three airlines carry on its flight? American, ho United Continental empty seats American empty seats Southvest empty seats

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
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ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter5: Rational Numbers And Equations
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300 United Continental
The following table shows the amount spent by four U.S. airlines to fly one available seat 1 mile in the second quarter of 2014. Set up a system and then solve using technology. HINT [See the technology note accompanying Example 1,]
United
Continental
Airline
American
JetBlue
Southwest
Cost (c)
14.9
14.6
11.9
12.4
Suppose that, on a 3,000-mile New York to Los Angeles flight, United Continental, American, and Southwest flew a total of 180 empty seats, costing them a total of $77,145. If United Continental had three times as many empty seats as American, how
many empty seats did each of these three airlines carry on its flight?
empty seats
American
empty seats
Southwest
empty seats
Transcribed Image Text:300 United Continental The following table shows the amount spent by four U.S. airlines to fly one available seat 1 mile in the second quarter of 2014. Set up a system and then solve using technology. HINT [See the technology note accompanying Example 1,] United Continental Airline American JetBlue Southwest Cost (c) 14.9 14.6 11.9 12.4 Suppose that, on a 3,000-mile New York to Los Angeles flight, United Continental, American, and Southwest flew a total of 180 empty seats, costing them a total of $77,145. If United Continental had three times as many empty seats as American, how many empty seats did each of these three airlines carry on its flight? empty seats American empty seats Southwest empty seats
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