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Solve for x and y: 217x + 131y = 913; 131x + 217y = 827
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Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2
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Yesterday, george drank 1 small bottle and 2 large bottles, for a total of 1,372 grams. the day before , he drank 1 small bottle and 1 large bottle, for the total of 858 grams. how many grams does each bottle hold?
Answers: 1
Expand and simply x(x-3)(x+5)...
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