menu
QAmmunity.org
Answers by Kristoffer Ahl
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Kristoffer Ahl
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Kristoffer Ahl
Filter
User Kristoffer Ahl
Recent activity
All questions
All answers
How many quarts of a 50% solution of acid must be added to 20 quarts of a 20% solution of acid to obtain a mixture containing a 45% solution of acid?
answered
Jan 27, 2022
Mathematics
high-school
10
votes
170k
views
Can you help me put these in order please
answered
Jan 17, 2022
Mathematics
college
9
votes
160k
views
There are 16 tablespoons in one cup. Which table correctly relates the number of cups to the number of tablespoons?
answered
Dec 2, 2021
Mathematics
high-school
4
votes
90.2k
views
Immigration is the international movement of people into a destination country of which they are not natives. A) True B) False
answered
Sep 25, 2021
History
high-school
1
vote
226k
views
What causes wind on top of hills and mountains? (PLEASE HURRY!) A. cool air rising while hot air sinks B.cool air and hot air hitting each other C.hot air rising when cool air sinks D.cool air and rain
answered
Jun 13, 2021
Biology
high-school
4
votes
29.3k
views
X and Y are two categorical (uncoded) variables. Can we calculate a correlation coefficient for them: a. Yes. We can compute a correlation coefficient for two categorical variables. b. Only if one of the
answered
May 15, 2021
Mathematics
college
4
votes
178k
views
Translate the English adjectives to Spanish and type them in the correct position in relation to each noun. ____ tarea ____English: some, interesting ____muchacha ____English: sad, a ___tarea _____English:
answered
Apr 28, 2021
Spanish
high-school
4
votes
204k
views
A store sells 4 cans of nuts for$10 .How much would it cost you to buy 3 cans of nuts?
answered
Apr 26, 2021
Mathematics
middle-school
0
votes
52.2k
views
The characteristics that best describe the tail of a phospholipid molecule are _____.
answered
Feb 24, 2021
Biology
high-school
1
vote
231k
views
CAN SOMEONE PLEASE HELP ME WITH THIS SCIENCE QUESTION THANK YOU !!!
answered
Feb 2, 2021
Biology
college
7
votes
176k
views
Consider a locus with two alleles - A and a. These alleles are codominant, meaning that the fitness of the heterozygote is halfway between either homozygote. Consider further a population of randomly mating
answered
Jan 28, 2021
Biology
college
0
votes
196k
views
Which (two) factors contributed to the fall of the Western Roman Empire? shift of the capital to Byzantium dictatorship of the Roman emperors invasion by Germanic tribes inefficiency of the Roman soldiers
answered
Dec 24, 2020
History
middle-school
6
votes
92.9k
views
) The table below shows the numbers of tickets sold at a movie theater on Friday, NUMBER OF TICKETS SOLD Day Adult Tickets Children's Tickets 1,678 Saturday The number of each type of ticket sold on Saturday
answered
May 28, 2020
Mathematics
middle-school
4
votes
189k
views
Question 1 with 1 blank C'est un plat typiquement français. On les prépare avec du beurre et de l'ail. Ce sont . Question 2 with 1 blankC'est un fruit. On boit souvent son jus au petit-déjeuner. C'est
answered
May 21, 2020
Spanish
high-school
5
votes
78.5k
views
The general mass balance equation is: In - Out + Generation - Consumption = Accumulation If the balanced quantity is a non-reactive species (neither a product or reactant), which terms should be set to
answered
May 14, 2020
Chemistry
college
1
vote
1.4k
views
Which of the following egg dishes is best eaten with a spoon? A. Omelet B. Eggs Benedict C. Poached egg D. Soft-boiled egg
answered
Apr 17, 2020
Health
high-school
3
votes
48.8k
views
The leader of the House of Representatives is the ___________________. Question 25 options: whip speaker vice president majority leader
answered
Apr 7, 2020
Social Studies
middle-school
4
votes
70.9k
views
I need someone to show me how to do this please
answered
Feb 9, 2020
Mathematics
college
4
votes
176k
views
Y=-5xt1;(2,-1) how do I do this help
answered
Dec 9, 2019
Mathematics
middle-school
6
votes
143k
views
Pls help I don’t understand
answered
Nov 19, 2019
Mathematics
middle-school
6
votes
60.5k
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.
9.5m
questions
12.2m
answers
Search QAmmunity.org