Question 1165038
This would look better and be easier to read:


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The length of a rectangle is 5 times the width. If the perimeter 
is to be greater than or equal to 24 meters, what are the possible 
values for the width? (Use w as the width).
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Length, 5w.


Half the perimeter limit would be {{{24/2=12}}}.


The question expects  {{{5w+w>=12}}}.  You can continue from here.