Marquise has 200200 meters of fencing to build a rectangular garden. the garden's area (in square meters) as a function of the garden's width ww (in meters) is modeled by: a(w)=-w^2+100wa(w)=? w 2 +100w what side width will produce the maximum garden area?

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.

just get this app called photo math it should be able to do those