Mathematics, 26.09.2019 06:40 quanharris2k19

Soccer balls go on sale for $7.50 each. the store also sells footballs and the manager wants to earn a daily profit of $400 from both items. the equation y=-4x^2+80x-150 models the store’s daily profit, y, for selling footballs at x dollars. explain how to find the price per football needed to meet the goal.

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Soccer balls go on sale for $7.50 each. the store also sells footballs and the manager wants to earn...