Question 763552
Width = x
Length = x + 3
Perimeter = 2*width + 2*length
       46 = 2(x) + 2(x + 3)
        46 = 2x + 2x + 6
        46 = 4x + 6
         4x = 46 - 6
         4x = 40
          x = 10
Width = 10ins
Length = 13ins
Hope this helps.
:-)