Posted by **Garrett** on Thursday, February 3, 2011 at 8:03pm.

The gadget comes with a page of instructions. When page is unfolded, it is 81 square inches. If one page is nine inches wide what is the perimeter?

- Perimeter and area -
**bobpursley**, Thursday, February 3, 2011 at 8:20pm
What is 9 times 9?

- Perimeter and area -
**helper**, Thursday, February 3, 2011 at 8:21pm
w = width = 9, L = length

Area = Lw

81 = 9L

L = 9

Perimeter P = 2w + 2L

w = 9, L = 9

P = 2(9) + 2(9)

P = ?

- Perimeter and area -
**bobpursley**, Thursday, February 3, 2011 at 8:43pm
Thanks,Helper.

- Perimeter and area -
**lawrencia**, Thursday, April 18, 2013 at 4:53pm
the answer is i don't know and i need the answer

## Answer This Question

## Related Questions

- math - the great goofy gadget comes with a page of instructions. when the page ...
- Math - A page of a certain book is 12 inches high and 8 inches wide. The top and...
- Algebra - A 512-page book has pages 7 inches wide by 9 inches high. The ...
- Pre-Calc - A page that is x inches wide and y inches high contains 30 square ...
- Pre-Calc - A page that is x inches wide and y inches high contains 30 square ...
- pre-cal - a page that x inches wide & y inches high contains 26 square inches of...
- Calculus - A printed page is to have 1.5 inches margin on all sides. The page ...
- Algebra - A page should have perimeter of 42 inches. The printing area within ...
- Math - a page is to contain 30 square inches of print. the margins at the top ...
- Math - A calendar that has one page per day is 7 inches long, 7 inches wide, ...

More Related Questions