document.write( "Question 821056: The perimeter of a rectangular field is 172 meters. Twice the width is 4 more than the length. Find the area of the field. \n" ); document.write( "

Algebra.Com's Answer #493861 by TimothyLamb(4379) $\"\"$ $\"About$

You can put this solution on YOUR website!
2x + 2y = 172
\n" ); document.write( "2x = y + 4
\n" ); document.write( "---
\n" ); document.write( "put the system of linear equations into standard form
\n" ); document.write( "---
\n" ); document.write( "2x + 2y = 172
\n" ); document.write( "2x - y = 4
\n" ); document.write( "---
\n" ); document.write( "copy and paste the above standard form linear equations in to this solver:
\n" ); document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php
\n" ); document.write( "---
\n" ); document.write( "x= 30 m
\n" ); document.write( "y= 56 m
\n" ); document.write( "---
\n" ); document.write( "answer:
\n" ); document.write( "area = 1680 sq.m
\n" ); document.write( "---
\n" ); document.write( "Solve and graph linear equations:
\n" ); document.write( "https://sooeet.com/math/linear-equation-solver.php
\n" ); document.write( "---
\n" ); document.write( "Solve quadratic equations, quadratic formula:
\n" ); document.write( "https://sooeet.com/math/quadratic-formula-solver.php
\n" ); document.write( "---
\n" ); document.write( "Solve systems of linear equations up to 6-equations 6-variables:
\n" ); document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php \n" ); document.write( "

\n" );