halreed2005p84pxi halreed2005p84pxi

03-05-2018
Mathematics

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Liz is putting wallpaper on a 9-foot by 12foot wall. The roll of wallpaper is 30 inches wide. What is the area

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Supernova Supernova

03-05-2018

The wall is 9 ft by 12 ft.
9 × 12 = 108

The area of the wall is 108 ft².

Not sure what the width of the wallpaper is for <:(

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