« previous next »

Author Question: Which of the following represents an estimated measurement? A) A calendar week has 7 days. B) ... (Read 83 times)

notis

  • Hero Member
  • *****
  • Posts: 596
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

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

notis

  • Hero Member
  • *****
  • Posts: 596
Reply #2 on: Aug 27, 2018
Thank you!


canderson530

  • Sr. Member
  • ****
  • Posts: 317
Reply #3 on: Aug 27, 2018
Always glad to help...


« previous next »
 

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Estimated terrestrial net primary productivity across Canada. Estimated terrestrial net primary productivity across Canada.
Estimated age-related changes in semantic and episodic memory abilities. Semantic memory abilities ... Estimated age-related changes in semantic and episodic memory abilities. Semantic memory abilities ...
Men and women report having fewer days with stressors as they go from middle to older adulthood, and ... Men and women report having fewer days with stressors as they go from middle to older adulthood, and ...
Annual Mean Number of Days with Thunder Annual Mean Number of Days with Thunder
Seven-week embryo showing development of arm, forearm, and hand Seven-week embryo showing development of arm, forearm, and hand
Estimated times of divergence of human and Neanderthal genomic Estimated times of divergence of human and Neanderthal genomic
Video: Carbon fixing adaptations Animation

For a complete list of videos, visit our video library