Saturday

August 30, 2014

August 30, 2014

Posted by **Rachal** on Wednesday, February 9, 2011 at 6:09pm.

l=

w=

- beginning algebra -
**helper**, Wednesday, February 9, 2011 at 6:55pmw = width

L = 2w + 1

A = Lw

28 = w(2w + 1)

28 = 2w^2 + w

Solve for w by completing the square.

- beginning algebra -
**Anonymous**, Wednesday, April 20, 2011 at 11:04pm4 7

**Related Questions**

Algebra - The length of a rectangle is 1ft. more than twice the width, and the ...

math - a rectangle is twice as long as it is wide. if both of its dimensions are...

Algebra - the length of a rectangle is 5m more than twice its width. and the ...

Math - How do I find the dimensions of a rectangle if the length of the ...

math - the length of a rectangle is 5 ft more than twice the width. a)if x ...

math - the length of a rectangle is 3 yds more than twice it width and the area ...

Algebra - length of a rectangle is 5y more than twice its width and area of the ...

Algebra - The length of a rectangle is more than double the width, and the area...

MATH0098 - The length of a rectangle is 3ft more than twice its width, and the ...

math - The length of a rectangle is 5 cm more than twice the width. The ...