Mike wants to fence in part of his backyard. He wants the Which are possible dimensions for Mike's backyard?
length of the fenced-in area to be at least 20 feet long. 12 Check all that apply.
20. He has 200 feet of fencing. The inequality that models
the possible perimeter of the yard is 21+ 2w s 200.
w=50 ft, 1 = 10 ft
w = 10 ft, 1 = 50 ft
w = 20 ft; 1 = 60 ft
w = 90 ft; 1 = 30 ft
w=50 ft; 1 = 40 ft