A shipping box has a volume of [tex]5x^{5} -1[/tex]. Its height can be represented by [tex]5x+5[/tex]. What is the area of the box on the floor?
A. [tex]x^{4} +x^{3}+ x^{2} +x+1-\frac{4}{5x+5}[/tex]
B. [tex]-x^{4} +x^{3}- x^{2} +x-1+\frac{6}{5x+5}[/tex]
C. [tex]x^{4} -x^{3}- x^{2} -x-1-\frac{4}{5x+5}[/tex]
D. [tex]x^{4} -x^{3}+ x^{2} -x+1-\frac{6}{5x+5}[/tex]