Half of the marbles in a bag are red, ſ of the marbles are blue, and the remaining 8 marbles are white. How many total marbles are in
the bag?

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

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]

William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)