Question 828573
x for length, w for width.


{{{w=3+(1/4)x}}}, according to the description.


Perimeter, {{{2x+2w=46}}};
{{{x+w=23}}}
{{{x+(3+(1/4)x)=23}}}
{{{x+x/4+3=23}}}
{{{x(1+1/4)=20}}}
{{{x(5/4)=20}}}
{{{highlight(x=16)}}}


What is w?
w=3+16/4=7