What is the GCF of 8x^3y^2+20x^2y^4?
a 2x^2y^2
b 4x^2y^2
c 4x^3y^4

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The ksp expression for the system pbcl2(s) pb+2(aq) + 2 cl-(aq) is: [pbc12][pb+2][2cl-] [pb+2][cl-]2 [pb+2][2cl-]2 [pbcl2][pb+2][cl-]2 [pb+2][2cl-]2[pbcl2]

Sue's average score for three bowling games was 162. in the second game, sue scored 10 less than in the first game. in the third game, she scored 13 less than in the second game. what was her score in the first game?

What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4