menu
Qammunity
Answers by Koin Arab
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Koin Arab
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Koin Arab
Filter
User Koin Arab
Recent activity
All questions
All answers
A rigid tank of air is cooled (temperature decreased) the volume has to remain constant because it is a rigid tank the air pressure in the rigid tank ___ A. Increases B. Decreases C. Stays the same 20
answered
Oct 27, 2019
Physics
high-school
2
votes
68.0k
views
Is anybody good at Geometry? "Use the diagram on the right for 36-43."
answered
Aug 28, 2019
Mathematics
middle-school
6
votes
106k
views
Llena el espacio en blanco con la conjugación correcta del verbo en paréntesis. Es necesario que (usted) a0 (consumir) alimentos saludables.
answered
Jul 17, 2019
Spanish
high-school
2
votes
29.8k
views
Why did so many investors begin to sell off their stocks, causing Black Thursday and leading to the beginning of the Great Depression?
answered
Jun 10, 2018
History
middle-school
2
votes
3.2k
views
Which is equal to (f+g)(4) F(x)=(x-2)^2;G(x)=x+3 A. 34 B. 11 C. 18 D. 46
answered
Feb 28, 2018
Mathematics
high-school
3
votes
208k
views
the time t required to drive a certain distance varies inversely with the speed r. if it takes 2 hours to drive the distance at 30 miles per hour, how long will it take to drive the same distance at 35
answered
Feb 1, 2018
Mathematics
high-school
3
votes
93.1k
views
Anything that has mass and takes up volume. 1. Force 2. Matter 3. Volume 4. Density 5. Temperature
answered
Dec 7, 2017
Biology
middle-school
2
votes
56.8k
views
a bookstore packs 6 books in a box. the total weight of the books is 14 1/4 pounds. if each book has the same weight, what is the weight of one book?
answered
Jun 24, 2017
Mathematics
middle-school
7
votes
145k
views
in what way are all living organisms on earth similar? a. they all grow using a code based on fatty acids. b. they all have the same exact nucleotide code. c. they all use the same set of nucleotides.
answered
Mar 26, 2017
Biology
high-school
5
votes
82.0k
views
Which of the countries below is not a Baltic nation? Estonia Latvia Lithuania Ukraine
answered
Jan 31, 2017
Geography
high-school
0
votes
125k
views
What is the LCD of 4x^2y and 6xy^4
answered
Oct 13, 2015
Mathematics
high-school
2
votes
136k
views
Page:
« prev
1
2
3
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Search Qammunity