menu
QAmmunity.org
Answers by Andrea Rossi
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Andrea Rossi
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Andrea Rossi
Filter
User Andrea Rossi
Recent activity
All questions
All answers
Write an equivalent expression for 7 + 5 k minus 2 minus 3 k + n. Which statements are true about the steps for writing the equivalent expression? Check all that apply. 1. Combine the constant terms by
answered
Aug 22, 2021
Mathematics
high-school
3
votes
19.1k
views
What is the main difference between the movement of plants and animals?
answered
Aug 21, 2021
Biology
high-school
6
votes
104k
views
What are some reasons a play is divided into acts and scenes
answered
Jun 28, 2021
English
middle-school
4
votes
17.5k
views
What is the frequency of a wave traveling at 5,000 m/s with a wavelength of .002 m/cycle?
answered
May 27, 2021
Chemistry
middle-school
5
votes
20.8k
views
PLEASE HELP ASAP 15 POINTS
answered
May 20, 2021
Mathematics
high-school
3
votes
194k
views
What part of Africa did most slaves come from?
answered
May 2, 2021
Geography
high-school
4
votes
21.0k
views
Find a set of parametric equations for the line of intersection of the planes x-3y+6z=4 5x+y-z=4
answered
Apr 19, 2021
Mathematics
college
5
votes
43.8k
views
The largest muscle of the body is the O latissimus dorsi. O pectoralis major. O gluteus maximus. O quadriceps femoris. DONE
answered
Apr 10, 2021
Health
college
7
votes
13.9k
views
Newton's third law can be summarized as "every action has an equal and opposite reaction". In this problem, consider the action of the entire Earth on a person standing at rest on the ground and the opposite
answered
Feb 20, 2021
Physics
college
1
vote
87.6k
views
At what temperature will 0.654 moles of helium gas occupy 12.30 liters at 1.95 atmospheres?
answered
Jan 10, 2021
Chemistry
high-school
3
votes
88.7k
views
Where my math genius at? Lets help eachother
answered
Nov 5, 2020
Mathematics
middle-school
5
votes
111k
views
Which set of angle measures could be the measures of the interior angles of a triangle? • 90°, 42°, and 58° 60°, 60°, and 60° LO 100°, 48°, and 42° 31°, 75°, and 70°
answered
Aug 23, 2020
Mathematics
middle-school
4
votes
185k
views
Determine the equation of the graph, and select the correct answer below. parabolic function going down from the left through the point approximately negative three fourths comma zero and through the point
answered
Jul 12, 2020
Mathematics
middle-school
2
votes
89.3k
views
An aluminum patio chair reacts with the oxygen in the air. A layer of aluminum oxide forms on the chair. The formation of aluminum oxide is both an oxidation-reduction reaction and a _____ reaction. A.
answered
Jun 18, 2020
Chemistry
high-school
4
votes
177k
views
9. Is the relationship shown by the data linear? If so, model the data with an equation.
answered
Jan 29, 2020
Mathematics
middle-school
4
votes
208k
views
A human karyotype is shown in the diagram below. Please helo
answered
Nov 18, 2019
Biology
middle-school
3
votes
32.0k
views
Select the correct answer. What is dramatic irony? A. A situation in a novel, story, or play where the audience knows what is happening or what will happen while the characters do not B. An instance in
answered
Jun 26, 2019
English
high-school
1
vote
82.1k
views
In the centerville during the month of February the sun didn’t shine on 75% of the 28 days. How many days didn’t the sun shine?
answered
Jun 15, 2019
Mathematics
middle-school
5
votes
5.9k
views
Which problem threatened the peace in postwar europe? a many countries claiming control over the same lands (imperialism) b the principle of collective security c germany's insistence on taking over part
answered
Feb 6, 2019
History
high-school
4
votes
223k
views
Manipulating syntax allows authors to
answered
Dec 19, 2018
English
high-school
6
votes
179k
views
Page:
« prev
1
2
3
next »
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.org