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Author Question: Which of the following represents an estimated measurement? A) A calendar week has 7 days. B) ... (Read 75 times)

notis

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on: Aug 27, 2018
Which of the following represents an estimated measurement?
 
  A) A calendar week has 7 days.
  B) The U.S. national debt is 6 trillion dollars.
  C) There are 50 states in the United States of America.
  D) My bank account contains 19 dollars and 26 cents.

Question 2

What is the temperature change if you cool water from 100C to 55C?
 
  A) 55C
  B) 100C
  C) 45C
  D) -45C
  E) -55C


canderson530

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Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

D


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notis

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Reply #2 on: Aug 27, 2018
Thank you!


canderson530

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Reply #3 on: Aug 27, 2018
Always glad to help...


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