document.write( "Question 451182: Annual profit in thousands of dollars is given by the function, P(x) = 12x - 100, where x is the number of items sold in thousands, x ≥ 10.
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Algebra.Com's Answer #310268 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi,
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document.write( "Annual profit in thousands of dollars is given by the function, 
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document.write( "P(x) = 12x - 100, 
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document.write( "where x is the number of items sold in thousands, x ≥ 10.
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document.write( "1.describe the meaning of the number 12 in the formula
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document.write( "   As x increases by one, P(x) increases by 12
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document.write( " (that is: for every 1000 items sold, profit increases by $12,000) \n" );
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