Wednesday

April 16, 2014

April 16, 2014

Posted by **val** on Thursday, February 11, 2010 at 11:17pm.

- 8th grade algebra -
**Reiny**, Thursday, February 11, 2010 at 11:55pmLet the width of the garden be x ft

then the length is x+5 ft.

area = x(x+5)

width of garden with sidewalk = x+4

length of garden with sidewalk = x+9

(x+4)(x+9) - x(x+5) = 76

solve, the x^2 will drop out

- 8th grade algebra -
**Safia**, Sunday, October 27, 2013 at 3:02pm(X+4)(x+9)-x(x+5)=76

(x^2+9x+4x+36)-x(x+5)=76

x^2+13x+36-x^2-5x=76

X^2 will drop and we will combine the like terms(13x and -5x) and 36 will go to the other side

8x=76-36

8x=40

x=5

W=5ft

L=10ft since L=x+5

**Related Questions**

alg 1 - the length of a rectangular garden is 8 feet longer than the width. The ...

MATH - I HAVE A GARDEN THE WIDTH OF MY GARDEN IS 8FT LONGER THAN THE LENGHT OF ...

math - A rectangular garden is 20 m by 25m. It is surrounded by a sidewalk. The ...

Math - A square flower garden and a sidewalk around the garden have an area of ...

math - A farmer has a rectangular garden plot surrounded by 200 ft of fence. ...

11th grade Algebra II - Chad had a garden that was in the shape of a rectangle. ...

Algebra - The perimeter of a rectangular garden is 35 feet. The length of the ...

Unknow - A man has a rectangular garden. One length of the garden lies along a ...

ap calc - A pool, that is 12 feet wide and 18 feet long, is to have a sidewalk ...

Algebra - Leo's garden, which is 6m wide, has the same area as Jen's garden, ...