Simplify 4w x 3w x 2y x 2y

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.

Using the rise/run counting method, the slope of the line is