perezeuclides82 perezeuclides82

25-03-2020
Mathematics

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Mrs. Brown put a wallpaper border around a room that is 10 feet long and 9 feet wide. How long is the wallpaper border?what is the area of the room?

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calebmbrown1012 calebmbrown1012

25-03-2020

Answer:

How tall is the room? Find the area of each wall and add them for the total amount of wallpaper put up.

The area of the room is 90 square feet.

Step-by-step explanation:

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