Which subtraction expression
has the difference 1 + 4/?
o (-2+61) – (1 – 21)
(-2 + 61) – (-1 – 21)
(3 + 51) – (2 - 1)
(3+51) - (2 + 1)

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