Find the value of x. Write the answer in simplest radical form.

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Complete the solution of the equation. find the value of y when x equals -5. -4x - 8y = -52

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