Can someone explain how to do this with explanations?

asked Apr 4, 2021 76.9k views

4 votes

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7 votes

Explanation:

Profit = Revenue - cost

= 2x³ + 30x - 130 - [2x³ -3x -520]

= 2x³ + 30x - 130 -2x³ + 3x + 520

= 33x + 390

Kameca answered Apr 9, 2021

5.2k points

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