The patels took out a 15-year mortgage. how many monthly payments will they have to make on this mortgage? a. 360 b. 60 c. 90 d. 180

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]

What are the solutions of the following system? y=-2x^2 y=x-2

Determine if the solution set for the system of equations shown is the empty set, contains one point or is infinite. x + y = 5 x + y = 7 {} 1 solution infinite