Question content area top Part 1 Write an expression for the length of the rectangle. (Hint: Factor the area binomial and recall that Area equals width times length.) 8 x squared units 8 x Superscript 5 Baseline minus 56 x squared Area is square units Question content area bottom Part 1 The length is enter your response here units. The length isunits.The length isunits.The length isunits. Get more help