SOLUTION: S=3x^2-21x+105 models spending by travelers to a country, in billions of dollars, x years after 2000. what year did travelers spend $75 billion.
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Question 601522: S=3x^2-21x+105 models spending by travelers to a country, in billions of dollars, x years after 2000. what year did travelers spend $75 billion. Answer by flame8855(424) (Show Source):
