Thursday

November 27, 2014

November 27, 2014

Posted by **vero** on Wednesday, March 14, 2007 at 4:04pm.

W=L+20m

2L+2W=9

2L+2(w+20m)=9

2L+2w+20=9

4l+20=9

4L=20+9

4L=29

L=29/4

answered below. This is the third post of this problem.

**Answer this Question**

**Related Questions**

basic geometry - A rectangle has width the same asa a side of a square whose ...

basic geometry - these is my homework, and I would like for some to tell me if I...

basic geometric - 10. a rectangle has width the same as a side of a square whose...

Math - The length and width of a rectangle are (x+4) cm and x cm respectively. ...

algebra - A square and a rectangle have the same perimeter. The length of the ...

Math - The length and width of a rectangle are (x+4)cm and xcm respectively. ...

math - The length of a rectangle is three times the length of a side of a square...

maths - the length of a rectangle is 3 less than 5 times its width. Write a ...

Math - The perimeter of rectangle Z is equal to its area.Rectangle Y has the ...

math - A square has the same area as a rectangle whose longer side is 2 times ...