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Andy needs to cover the walls of his bedroom with wallpaper. how much wallpaper will he need if his room is 10 ft by 12 ft and the walls are 8 ft high?

User Galeop
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1 Answer

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The correct answer is 320 because 10 x 8 x 12 = 920 and 920 ÷ the total numbers so 920 ÷ 3 = 320! :D Hope this helps! ;D

Explanation Simply:
10 x 8 x 12 = 920
920 ÷ 3 = 320
User Verzweifler
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