how would i go about this...?

Question

carol sue has 86 feet of fence 

she plans to use all of it to build a rectangular run for her dog 

list two possible lengths and widths  for the dogs run 

Answer 1

A = lw

So. any two numbers that have a product of 86 would work.

Some possible answers would include 28 2/3 X 3, 8 X 10 3/4, and 10 X 8 3/5.

Answer 2

one length plus one width = 43

Pick any two numbers that add to 43!