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Janet is mixing a 15% glucose solution with a 35% glucose solution. this mixture produces 35 liters of a 19% glucose solution. how many liters of the 15% solution is januet using in the mixture? a. 25 liters c. 28 liters b. 7 liters d. 10 liters

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6

Simply 8x squared + 5(7x squared- x) - 2x =