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Shalnov [3]
2 years ago
6

The revenue, in dollars, of a company that produces jeans can be modeled by 2x2+17x−175. The cost, in dollars, of producing the

jeans can be modeled by 2x2−3x−125. The number of pairs of jeans that have been sold is represented by x. If the profit is the difference between the revenue and the cost, which expression can be used to find profit and what is that profit when 75 pairs of jeans are sold?
Mathematics
1 answer:
Charra [1.4K]2 years ago
8 0

The expression that can be used to find profit is 20x – 50 and that profit when 75 pairs of jeans are sold is 1,450.

<h3>How find profit function and the profit?</h3>

Let R represents the revenue function and C represents the cost function, the two functions can be stated correctly as follows:

R = 2x^2+17x−175

C = 2x^2−3x−125

Let P represents the expression that can be used to find profit, we therefore have:

P = R – C

P = 2x^2+17x−175 – (2x^2−3x−125)

P = 2x^2+17x−175 – 2x^2 + 3x + 125

P = 2x^2 – 2x^2 + 17x + 3x – 175 + 125

P = 20x – 50

The profit when 75 pairs of jeans are sold can therefore be calculated as follows:

P = (20 * 75) – 50

P = 1,450

Learn more about profit function here: brainly.com/question/16866047.

#SPJ1

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<h3>Answer:  6 hours</h3>

Work Shown:

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spin [16.1K]

Answer:

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Step-by-step explanation:

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The expression can be factorised as follow:

81x⁴ – 121x²

x² is common to both term. Thus:

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Difference of two squares

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Therefore,

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