P = 2L + 2W
P = 2(72) + 2(9)
P = 144 + 18
P = 162 inches = 13 feet 6 inches
Ben has 8 square tiles. Each tile has a width of 9 inches. He lays the tiles down in a long row. What is the perimeter of the rectangle of tiles?
3 answers
Thank you! :) I appreciate you using your time to answer my and other peoples' questions.
You're very welcome. :-)