Monday

March 30, 2015

March 30, 2015

Posted by **Kelly** on Monday, November 21, 2011 at 11:26am.

- Algebra -
**Henry**, Wednesday, November 23, 2011 at 4:50pmWidth = X-yds.

Length = 2X-yds.

Area = 2X * X = 578 yds^2.

2x^2 = 578,

x^2 = 289,

X = 17 yds.

2X = 2*17 = 34 yds.

**Answer this Question**

**Related Questions**

Algebra - the length of a rectangle is twice the width. The area is 200 yd^2 ...

coordinate algebra - The area of a rectangle is found by multiplying the length ...

math - The length of a rectangle is 5 in. more than twice its width.? How do I ...

mat117/algebra - The area of a rectangle of length x is given by 3x^2 + 5x. Find...

algebra help please - The area of a rectangle of length x is given by 3x^2+5x ...

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

Math - The area of a rectangle is shown below The area of the rectangle is 56 ...

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

math - I can't seem to figure this out. It is for my study guide. Please help. ...

math117 - The area of a rectangle of length x is given by 3x2 +5x. Find the ...