If my room is 24ft long and 18 ft wide and ceilings are 9ft high how many square yards of wallpaper will be needed for 4 walls?
Follow Math Help Forum on Facebook and Google+
Originally Posted by Jennifer Batson If my room is 24ft long and 18 ft wide and ceilings are 9ft high how many square yards of wallpaper will be needed for 4 walls? So the area of all the walls will be: square foot (feet? I'm not familiar with the American system) 1 foot = 1/3 yards 1 square foot = 1/9 square yards 756 / 9 = 84 Therefore you will need 84 square yards of wallpaper.
View Tag Cloud