Question 1104371
Not well written but seems to give dimensions b and b+8, and perimeter of rectangle is 128.


{{{2b+2(b+8)=128}}}

{{{b+b+8=64}}}

{{{2b=64-8}}}

{{{b=32-4}}}

{{{highlight(b=28)}}}, length is {{{highlight(36)}}}.