Please help me GIVING 40 POINTS AWAY

Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .

Find percent notation for 0.008 0.008=

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