SOLUTION: The width of a rectangle is 3 meters less than the length. The perimeter is 34 meters. Find the length and the width.
Algebra ->
Rectangles
-> SOLUTION: The width of a rectangle is 3 meters less than the length. The perimeter is 34 meters. Find the length and the width.
Log On
You can put this solution on YOUR website! w = L - 3
2L + 2w = 34
---
2L + 2w = 34
2L + 2(L - 3) = 34
2L + 2L - 6 = 34
4L = 40
L = 10
w = L - 3
w = 7
---
answer:
L = 10 meters
w = 7 meters
---
Solve and graph linear equations:
https://sooeet.com/math/linear-equation-solver.php
---
Solve quadratic equations, quadratic formula:
https://sooeet.com/math/quadratic-formula-solver.php
---
Convert fractions, decimals, and percents:
https://sooeet.com/math/fraction-decimal-percent.php
---
Calculate and graph the linear regression of any data set:
https://sooeet.com/math/linear-regression.php
