menu
QAmmunity.org
Recent activity by Khamis
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Recent activity by Khamis
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Recent activity by Khamis
Filter
User Khamis
Recent activity
All questions
All answers
How to determine the scores that mark the middle of a known population? A) Use the mean B) Use the mode C) Use the median D) Use the range
answered
Dec 21, 2024
Mathematics
high-school
1
answer
65.3k
views
Some fruits and vegetables turn brown when peeled because they contain the enzyme catecholase, which catalyzes an oxidation reaction that leads to browning when preparing fruit salads some cooks sprinkle
answered
Dec 19, 2024
Biology
high-school
1
answer
148k
views
Explain four ways in which slave trade undermines human rights.
answered
Dec 15, 2024
Social Studies
college
1
answer
172k
views
Time-value of money is based on the belief that a dollar that will be received at some future date is worth more than a dollar today. O true O false
asked
Dec 6, 2024
Business
high-school
1
answer
175k
views
Differentiate: y = -5e³x²⁻ᶜˢᶜ(⁷ˣ).
asked
Nov 23, 2024
Mathematics
high-school
1
answer
106k
views
The nurse is caring for a client with acute coronary syndrome. Which of the following are the most common findings associated with this condition? (Select all that apply.) a. Chest pain or discomfort b.
answered
Nov 20, 2024
Biology
high-school
1
answer
28.1k
views
Read the following article about misinformation spread in the wake of the Breonna Taylor case. How does the media use half-truths in order to depict black people who are the victims of police brutality
answered
Aug 30, 2024
English
high-school
2
answers
97.8k
views
Who is responsible for saluting when an officer approaches a working party? 1) The officer 2) The working party 3) Both the officer and the working party 4) Neither the officer nor the working party
answered
Jul 16, 2024
Social Studies
high-school
1
answer
151k
views
Directions: Simplify the following expressions. Refer to the rules for signed numbers in solving these problems. Example: - 4 + 5 = +1 (the signs are different, take the difference (subtract) and place
answered
May 28, 2024
Mathematics
middle-school
2
answers
153k
views
Between 1405 and 1433, the Emperor of China expanded the tribute system of the Ming dynasty. This meant foreign rulers who sought to trade with China's Middle Kingdom had to acknowledge the universal supremacy
asked
Apr 1, 2024
History
high-school
1
answer
103k
views
Jeffrey bought 3 books about plants and 1 book about fish. He also bought 7 science magazines. Each book cost $9 and each magazine cost $3. How much did Jeffrey spend in all?
answered
Apr 1, 2024
Mathematics
high-school
1
answer
14.2k
views
Why was Vlad II Dracul sent as a child or boy to the court of King Sigismund? a) As a hostage for his father's loyalty b) To receive an education c) To become a knight d) To escape political turmoil
answered
Feb 19, 2024
History
high-school
1
answer
148k
views
Why is the KATZ index of measure occupation based?
asked
Jan 16, 2024
Mathematics
high-school
1
answer
167k
views
PLEASE HELP Alan sold t-shirts and hats at a festival. He made a $6 profit for each t-shirt he sold. He also made a profit of $54 from selling hats. If he made a total profit of $168, how many t-shirts
asked
Nov 19, 2023
Mathematics
high-school
1
answer
232k
views
Question 9 of 13Given the line of best fit for a set of data points with the equation y = 5x - 2.5,what is the residual for the point (3, 6)?A. -6.5SUBMITOB. -6C. 6.5OD. 6
asked
Jul 14, 2023
Mathematics
college
1
answer
59.2k
views
What body part is she describing? hombro labio mano ojo
asked
May 27, 2023
Spanish
high-school
1
answer
124k
views
How many 1/3 minutes are there in 5 minutes
asked
May 14, 2023
Mathematics
high-school
2
answers
120k
views
2) Mateo scored 99 out 150 on an exam. What’s his score as a percentage?
asked
Apr 19, 2023
Mathematics
high-school
2
answers
197k
views
21) Given the balanced equation4Fe (s) + 3O2 (g) --> 2Fe2O3 (s)When 26.16 g of O2 react with excess Fe, and this is the only reaction which occurs, theoretically how many grams of Fe2O3 should be produced?
asked
Apr 5, 2023
Chemistry
college
1
answer
87.2k
views
Maggie is stocking up on chicken noodle soup for the winter season. If each can is $1.25 and she has a $2 coupon, how many cans can she buy if she can spend no more than $30?
asked
Mar 14, 2023
Mathematics
college
1
answer
195k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.2m
questions
11.9m
answers
Search QAmmunity.org