menu
QAmmunity.org
Questions by Roman Liutikov
Login
Register
My account
Edit my Profile
Private messages
My favorites
Questions by Roman Liutikov
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Roman Liutikov
Filter
User Roman Liutikov
Recent activity
All questions
All answers
Sarah was mapping out...
asked
Mar 25, 2018
Mathematics
high-school
1
answer
4
votes
175k
views
Which number is NOT a common factor OF 15, 45, AND 90? A) 3 B) 5 C) 10 D) 15
asked
Dec 28, 2017
Mathematics
middle-school
2
answers
4
votes
142k
views
What is the inverse of the function f(x) = 1/4x - 12?
asked
Jul 9, 2017
Mathematics
high-school
2
answers
5
votes
38.5k
views
Positively charged sodium ions transport electrical impulses in the nervous system. Which subatomic particle does sodium lose to attain a positive charge?
asked
Aug 9, 2016
Biology
high-school
1
answer
5
votes
78.3k
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.
9.5m
questions
12.2m
answers
Search QAmmunity.org