[Answered] According to the U.S Department of Energy, existing homes constructed prior to 1980 lose up to ...

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Author Question: According to the U.S Department of Energy, existing homes constructed prior to 1980 lose up to ... (Read 111 times)

dbose

Hero Member
Posts: 597

on: Jul 24, 2018

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

Sr. Member
Posts: 297

Reply #1 on: Jul 24, 2018

Answer to Question 1

D

Answer to Question 2

FALSE

dbose

Member
Posts: 597

Reply 2 on: Jul 24, 2018

Great answer, keep it coming

Joy Chen

Member
Posts: 354

Reply 3 on: Yesterday

Excellent

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