CSW7
contestada

my rectangular cabbage patch has a total area of 110 sq. ft. Find its perimeter in terms of the width x.

Respuesta :

tramserran
Area (A) = Length (L) x Width (x)
   100     =  L · x
   100/x  = L

Perimeter (P) = 2L + 2x
                  P  = 2(100/x) + 2x
                      = 200/x + 2x
                      = (200 + 2x²)/x