Prove that the product of an even interger and an odd interger is always even.

Find the constant of variation for the relation and use it to write an equation for the statement. then solve the equation.

The pyramid shown has a square base that is 24 centimeters on each side. the slant height is 16 centimeters. what is the lateral surface area?

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