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Mathematics, 11.05.2021 18:10 robert7248

PLZ HELP Riley started selling bracelets. During the first month she sold 400 bracelets at $10 each. She tried raising the price, but for every $0.50 she raised the price, she sold 8 fewer bracelets. What price should she charge in order to make the highest possible gross income?

a. $15
b. $12.50
c. $20
d. $17.50
e. $10

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Answers: 2

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