Kaylee is playing a game she has to receive more than 20 points average of five games to move on to the next level which equality represents this situation if t represents the total number of points Kaylee earned for five games

t/4 > 20

The average has to be greater than 20, so the symbol > is used.

The area of the original plot is 200 x 300 = 60000  problem says  (x + 200)(x + 300) = 120000  x^2 + 500x + 60000 = 120000  x^2 + 500x - 60000 = 0  (x + 600)(x - 100) = 0, so  x = - 600 (reject), x = 100  x = 100 meters  300 x 400 = 120000hope this ! god bless-vf