Aconvex polyhedron has (4a) faces, (6a) vertices, and (8a + 2) edges. what is the value of a?

euler’s formula: v + f = e + 2

a =

Given the box plot, will the mean or the median provide a better description of the center? box plot with min at 10.5, q1 at 11.5, median at 12.5, q3 at 13.5, max at 15

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

Determine the solution for mc001-1.jpeg