Let ABCD be a parallelogram of area 240 cm². E is the midpoint of AD and H is the midpoint of AB. G is a point on BC such that BG = 2GC and F is a point on CD such that DF = 3FC. K is a point on AC such that the area of triangle EKF is 33 cm². Find the area, in cm², of triangle HKG.

Arandom number generator is used to model the patterns of animals in the wild this type of study is called

An episode of a television show is 60 minutes long when it originally airs with commercials. on a dvd without commercials, the episode is only 417 minutes long. how many1-minute commercials did the episode include when it originally aired? write and solve an equation to justify your answer.

Aball is dropped from a height of 10m above the ground. it bounce to 90% of its previous height on each bounce. what is the approximate height that the ball bounce to the fourth bounce?