Asked by You know it

Find the perimeter of a rectangular area with a length of 13 inches and a width of 7 inches.
with distribution and without distribution
PLZ HEELP NEED HELP FAST!!
Answered by Damon
2(13+7) = 2(20) = 2*13 + 2*7 = 13 + 13 + 7 + 7 = 40