menu
QAmmunity.org
Answers by Sunmin
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Sunmin
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Sunmin
Filter
User Sunmin
Recent activity
All questions
All answers
A chemical company makes two brands of antifreeze. The first brand is 30% pure antifreeze, and the second brand is 75% pure antifreeze. In order to obtain 30 gallons of a mixture that contains 60% pure
answered
Aug 28, 2023
Mathematics
college
2
votes
28.7k
views
An employee’s weekly salary can be calculated using the linear model y = 0. 25 x + 225. 23 where x represents the employee’s sales, in dollars. How much does the employee make if he or she does NOT sell
answered
Apr 22, 2023
Mathematics
middle-school
10
votes
34.8k
views
After World War II, tensions quickly rose between which two nations? France and Italy United States and Soviet Union Soviet Union and Japan Great Britain and Germany
answered
Jan 25, 2023
History
high-school
9
votes
143k
views
Read the quotation from writer and activist James Baldwin (1924–1987). I love America more than any other country in this world, and, exactly for this reason, I insist on the right to criticize her perpetually.
answered
Jan 18, 2023
Social Studies
college
4
votes
169k
views
The greater of two consecutive even integers is 20 more than twice the smaller. find the integers
answered
Nov 27, 2022
Mathematics
college
4
votes
118k
views
How do animal cells maintain a water balance
answered
Nov 22, 2022
English
middle-school
9
votes
223k
views
Choisissez tous les produits que les français mangent pour le petit déjeuner. (multiple choice) un bol de café au lait les pancakes le bacon le jus d'orange les céréales la tartine
answered
Sep 17, 2022
French
high-school
8
votes
167k
views
Why are some forms of speech not protected by the First Amendment? because they support different religious views because they could cause harm to others because they criticize the government because they
answered
Jun 27, 2022
Physics
college
11
votes
51.7k
views
What is a genomic change based on definition?
answered
Jun 2, 2022
Biology
high-school
6
votes
183k
views
Is this a Percent Increase or Decrease Problem? Kemyah bought a necklace for $260 that was marked up by 30%.
answered
Apr 17, 2022
Mathematics
college
4
votes
182k
views
When production is greater than sales ______ affected. Multiple choice question. only the fixed production cost variance is only the variable production cost variance is both the fixed production cost
answered
Feb 11, 2022
Business
college
4
votes
53.9k
views
Triangle ABC is similar to Triangle AED. Find y
answered
Dec 6, 2021
Mathematics
high-school
4
votes
191k
views
Can someone tell me how to do this? Or can you do it for me?
answered
Oct 2, 2021
Mathematics
middle-school
4
votes
83.1k
views
What did Jesus emphasize in his teachings? anger love power pride
answered
Jul 29, 2021
History
high-school
4
votes
122k
views
variables. a. If P(X > c) = α, determine P(X ≤ c) in terms of α. b. Suppose that P(Y > c) = α/2 and P(Y < −c) = P(Y > c). Determine P(−c ≤ Y ≤ c) in terms of α. c. Suppose that P(−c ≤ T ≤ c) = 1 − α and also suppose
answered
Jun 18, 2021
Computers and Technology
high-school
7
votes
104k
views
Henry can lay a brick walkway by himself in 12 hours. Roberts does the same job in 10 hours. Working together, how long will it take them to lay the brick walkway? Please I need the answer right away!
answered
Mar 26, 2021
Mathematics
middle-school
5
votes
1.1k
views
Write a paragraph about your favorite seasons
answered
Jan 30, 2021
English
college
2
votes
23.1k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
3.6m
questions
4.6m
answers
Search QAmmunity.org