Posted by **danica** on Friday, October 26, 2012 at 7:17pm.

the dimensions of a door are 3ft by 7ft 6in. if the same amount is added to each dimension of the door, the area is increased by 18ft^2. Find the dimensions of the new door. answer is supposed to be 4.5ft by 9ft need help asap

## Answer this Question

## Related Questions

- math - the dimensions of a door are 3ft by 7ft 6in. if the same amount is added ...
- Geometry - A door is 6ft 6in high and 36 in wide. Can a thin piece of of plywood...
- algebra - The sides of an rectangle was 5cm by 9cm. When both dimension were ...
- algebra - Tom decides to make a rectangular desk top from a plywood door that ...
- Math - A rectangular parking lot is 25 ft. ny 50 ft is increased on all 4 sides ...
- Math - I need help with this questions. a). An overhead garage door has two ...
- algebra - you want to build a playhouse for your sister in your backyard. You ...
- Physics - A weight lifter returned from the grocery store and unpacked his ...
- Physics - There is a door that is 1.0 m wide and can rotate about a vertical ...
- math - A rectangle is 4 inches wide by 7 inches long. When the length and width ...