- 58 -52
n(B)
n(C)
n(A - B) = 10
n(A, C) = 12
n(B, C) = 6
n(A, B, C) = 4
n(A' B' C') = 101
Find n(U)
u
B

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]

Which statement about the annual percentage rate (apr) is not true?

Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.