exam Maths Puzzle Numerical Ability

Calculate the area contained between the curves
y = x3+7, y = 8 and x = 0

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I am learning conics but am not sure how to handle coefficients in the problem, here is an example, can someone help me get started?

3x^2 + 3y^2 - 6x + 5y = 0 (should be a circ A farmer's market has purchased 60 pumpkins for a total cost of $240.00. They expect that 20% of these pumpkins will remain unsold and that another eight will have to be sold at c