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Mathematics, 16.06.2021 05:00, isabelperez063
A vending machine sells chips at $0.55 and candy at $0.75 last month, the vending machine yielded $189.00 with the sale of 280 items. Let x be the number of chips sold and y the number of candies. How many packages of chips were purchased last month?
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Answers: 3
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Mathematics, 21.06.2019 13:30, baca23jasmine
Ily begins solving the equation 4(x – 1) – x = 3(x + 5) – 11. her work is shown below. 4(x – 1) – x = 3(x + 5) – 11 4x – 4 – x = 3x + 15 – 11 3x – 4 = 3x + 4 how can her partial solution be interpreted?
Answers: 2
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A vending machine sells chips at $0.55 and candy at $0.75 last month, the vending machine yielded $1...
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