tyeeokafor10 tyeeokafor10
  • 24-08-2017
  • Mathematics
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Johann has 3 sheets of wallpaper. Each sheet of wallpaper has an area of 12 square feet. Johann cuts the wallpaper into 1/3 square foot pieces. How many pieces are there altogether

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starxin
starxin starxin
  • 24-08-2017
each sheet of wallpaper can get 12/(1/3)=36 pieces, since there're 3 in total, we have 36*3 = 108 pieces
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