Ashley is preparing for a horse riding competition. she has trained her horse for 4 hours and has completed 152 rounds. at what rate has ashley ridden her horse in rounds per hour

Marquise has 200 meters of fencing to build a rectangular garden. the garden's area (in square meters) as a function of the garden's width w w (in meters) is modeled by: a ( w ) = − w 2 + 1 0 0 w a(w)=−w 2 +100w what side width will produce the maximum garden area? meters