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OpenStudy (anonymous):
a bake sale and pep squad is selling cookies. On one ticket they sold two chocolate chip cookies and five oatmeal cookies for $21. On another ticket they sold three chocolate chip cookies and three oatmeal cookies for $18. Which system of equations below can be used to determine the price of a chocolate chip cookie and the price of an oatmeal cookie? Let x represent the cost of a chocolate chip cookie, and let y represent the cost of an oatmeal cookie. 5x + 8y = 39 5x - 8y = 39 2x + 5y = 21 3x + 3y = 18 2x + 3x = 15 5y + 3y = 24 2x + 3y = 21 5x + 3y = 18
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OpenStudy (anonymous):
Need help @ARMYRANGERS
OpenStudy (armyrangers):
B 83% shore
OpenStudy (anonymous):
Thanks that was right! Lol
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