There are men and women at a meeting
There are 42 women.
40% of the people at the meeting are men
Work out the total number of people at the meeting.

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]

Louis wants to carpet the rectangular floor of his basement.the basement has an area of 864 square feet.the width of the basement is 2/3 it's length. what is the length of louis's basement

Parallelogram efgh is a rectangle. he = 6, and fe = 8. find ge: and find fj: