menu
QAmmunity.org
Answers by Ryan Griggs
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Ryan Griggs
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Ryan Griggs
Filter
User Ryan Griggs
Recent activity
All questions
All answers
Pluto is 7,500,000,000 kilometers away from Earth. How can you express this with the highest level of precision? a. 7.5 x 10^6 b. 75 x 10^8 ** I think it's this answer c. 7 x 10^9 d. 7.5 x 10^9
answered
Apr 14, 2020
Mathematics
middle-school
3
votes
15.2k
views
a 3.0 M solution of HCl can be prepared from a 12.0 M solution by diluting 30 L of the 12.0 M solution ith suffient distilled water to a final volume of
answered
Feb 20, 2020
Chemistry
middle-school
3
votes
120k
views
Which of the following is not an authoritarian from a government
answered
Sep 7, 2019
History
middle-school
3
votes
47.9k
views
What is the place value of the digit 5 in 87.653?
answered
Aug 16, 2019
Mathematics
high-school
2
votes
149k
views
Adam and Darius provide the following proofs for vertical angles to be equal: Adam's proof: angle 1 + angle 2 + angle 3 + angle 4 = 360° Therefore, angle 2 + angle 3 = 180° (t is a straight line) Hence,
answered
Jul 24, 2019
Mathematics
college
4
votes
12.7k
views
Who is the main character in Perseus and the Quest for Medusa’s Head
answered
Apr 27, 2019
English
middle-school
4
votes
212k
views
Consider an iron cube, an aluminum cube, and a balloon filled with helium gas. If all were at the same temperature, how would the average kinetic energy of the particles compare? A. The average kinetic
answered
Aug 9, 2018
Chemistry
high-school
6
votes
131k
views
Water, forests, and wildlife are renewable resources because
answered
May 17, 2018
History
high-school
3
votes
145k
views
Are there any crystals on the periodic table?
answered
Feb 28, 2018
Chemistry
high-school
4
votes
166k
views
Page:
« prev
1
2
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
6.5m
questions
8.6m
answers
Search QAmmunity.org