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the profit P (in dollars) from selling x calculators is P = 25x - (10x + 250). how many calculators are sold when the profit is $425?
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the profit P (in dollars) from selling x calculators is P = 25x - (10x + 250). how many calculators are sold when the profit is $425?

User Ashraff Ali Wahab
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the number of calculators that are sold when the profit is $425 is 45 so X=45
User Schelte Bron
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