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Author Question: According to the U.S Department of Energy, existing homes constructed prior to 1980 lose up to ... (Read 56 times)

dbose

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According to the U.S Department of Energy, existing homes constructed prior to 1980 lose up to ________ of heating and cooling energy.
 
  A) 30 B) 25 C) 10 D) 40

Question 2

All decks, including freestanding decks require footings that extend below the frost line.
 
  Indicate whether the statement is true or false



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Dnite

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Answer to Question 1

D

Answer to Question 2

FALSE




dbose

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Reply 2 on: Jul 24, 2018
Excellent


TheDev123

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Reply 3 on: Yesterday
Wow, this really help

 

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