Posted by **NANCY** on Thursday, August 6, 2009 at 2:02pm.

I HAVE A GARDEN THE WIDTH OF MY GARDEN IS 8FT LONGER THAN THE LENGHT OF IT ARUOUND THE GARDEN I HAVE A 4 FEET WIDE SIDEWALK. THE AREA OF THE SIDEWALK IS ABOUT 320 FEET SQUARE, WHAT ARE THE DIMENSIONS OF MY GARDEN

- MATH -
**MathMate**, Thursday, August 6, 2009 at 6:03pm
To make it easier to read, we usually type the question in lower case except for punctuation requirements.

All upper case is considered "shouting".

To solve the problem, you would let one side of the garden be x feet. Then the longer side will be (x+8) feet. The area of the garden is therefore A1 = x(x+8) sq. ft.

COntinue this way to calculate the rectangle that includes the footpath and the garden, all expressed in terms of x and numbers. Calculate similarly the area, A2, in sq. ft.

The question suggest that A2 - A1 = 320 sq. ft. So form the equation and solve for x.

It will be a single linear equation in one unknown x, which you will need to find.

Give it a try and post your results.

## Answer This Question

## Related Questions

- 8th grade algebra - the length of a rectangular garden is 5 feet longer than its...
- alg 1 - the length of a rectangular garden is 8 feet longer than the width. The ...
- Math - A square flower garden and a sidewalk around the garden have an area of ...
- math - A homeowner wants to plant a garden in his backyard. He decides to have ...
- MATH - Joanne has a garden that is 9 feet long by 6 feet wide. She wants to ...
- 11th grade Algebra II - Chad had a garden that was in the shape of a rectangle. ...
- math - Ricky is building a rectangular garden with an area of 100 square feet. ...
- math - A rectangular garden is 20 m by 25m. It is surrounded by a sidewalk. The ...
- 5th grade math - suppose you are building a fence for a garden in your yard. ...
- math - A park planner is designing a rectangular butterfly garden. The plan is ...

More Related Questions