menu
QAmmunity.org
Answers by Hrchen
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Hrchen
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Hrchen
Filter
User Hrchen
Recent activity
All questions
All answers
HURRY!!! PLEASE Which equation represents a direct variation? y = 2x y = x + 4 y =1/2x y = 3/x
answered
Aug 14, 2019
Mathematics
high-school
2
votes
143k
views
What statement is true about time signatures
answered
Mar 26, 2019
Arts
middle-school
5
votes
78.9k
views
Why did the south have more problems than the north after the american civil war?
answered
Oct 19, 2018
History
high-school
3
votes
156k
views
How do mutualism and parasitism compare A At least one organism is helped in both cases B At least one organism is harmed in both cases C organisms are only harmed in both cases D organisms are only helped
answered
Sep 21, 2018
Chemistry
middle-school
0
votes
44.3k
views
Ellen's teacher wants her to draw a triangle. She starts by drawing a line 10 centimeters long and two angles, 40° and 70°. What will the third angle measure? A) 40° B) 50° C) 60° D) 70° please explain!
answered
Aug 17, 2018
Mathematics
middle-school
3
votes
14.8k
views
Some animals communicate by emitting low frequency sound waves. When the animal emits a low frequency sound wave, what is the resulting pitch? (5pts)
answered
May 4, 2018
Biology
middle-school
1
vote
171k
views
Dr. smith is interested in the effects of aging on heart function. he recruits a group of ten 40-year-olds and gathers blood levels of cholesterol and other fats. he invites them back to the laboratory
answered
Apr 1, 2018
Social Studies
high-school
3
votes
125k
views
Please help asap Match each cause of an environmental issue to the effect that threatens the world today 1.increase in intensity of ultraviolet rays 2.air pollution 3. climate change A.increase in automobile
answered
Mar 12, 2018
History
high-school
1
vote
128k
views
Which sentence contains a prepositional phrase? A. With the proper help, they'll complete the project early. B. They tried, although they didn't expect to win. C. They sang it, and sang it again. D. Running
answered
Sep 12, 2017
History
high-school
5
votes
12.4k
views
Other than rain what kinds of precipitation are there?
answered
Aug 23, 2017
Chemistry
high-school
2
votes
32.7k
views
What is one of the values revealed throgh the indian epics
answered
Mar 22, 2017
History
high-school
5
votes
55.6k
views
Which city is the capital of West Virginia? a. Boston b. Austin c. Charleston d. Trenton
answered
Jul 27, 2016
Geography
middle-school
4
votes
26.8k
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