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Author Question: An airline charter service charges a fare per person of $450 plus $30 for each ... (Read 127 times)

jho37

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Solve the problem.

An airline charter service charges a fare per person of $450 plus $30 for each unsold seat. The airplane holds 50 passengers. Let x represent the number of unsold seats and write an expression for the total revenue R for a charter flight.
◦ R(x) = (50 - x)(450 + 30x) or 22,500 + 1500x - 30x2
◦ R(x) = 50(450 + 30x) or 22,500 + 1500x
◦ R(x) = x(450 + 30x) or 450x + 30x2
◦ R(x) = (50 - x)(450 + 30x) or 22,500 + 1050x - 30x2


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Marked as best answer by jho37 on Feb 28, 2021

maaaaaaaaaa

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jho37

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Reply 2 on: Feb 28, 2021
YES! Correct, THANKS for helping me on my review


bitingbit

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Reply 3 on: Yesterday
Wow, this really help

 

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