menu
QAmmunity.org
Answers by Sami Lehtinen
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Sami Lehtinen
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Sami Lehtinen
Filter
User Sami Lehtinen
Recent activity
All questions
All answers
Now think about the video you just watched how did president Kennedy wish the situation had been handled
answered
Dec 2, 2024
History
high-school
2
votes
42.4k
views
Write a system of inequalities to represent the delivery service's requirements for mailing a package, where both the length and width of the packages must be 20 inches or less, and the sum of the length
answered
Oct 30, 2024
Mathematics
high-school
3
votes
54.5k
views
Evaluate the following integrals using Green's theorem (a) ∮[C] 2x sin(y) dx + x^2 cos(y) dy where C is the polygon with vertices (0,0), (2,0), (3,1), (1,3)
answered
Oct 11, 2024
Mathematics
college
5
votes
201k
views
A medication used to control severe uterine hemorrhage following labor or an induced abortion is: a. Oxytocin b. Methergine c. Misoprostol d. Ergonovine
answered
Sep 27, 2024
Medicine
college
3
votes
144k
views
Which type of encryption uses the same key to encrypt and decrypt a message? ___________. A. Asymmetric encryption B. Symmetric encryption C. Public-key encryption D. Digital signature
answered
Jun 16, 2024
Mathematics
high-school
3
votes
83.5k
views
A class was curious if their teacher could grade and return double-spaced papers faster than single-spaced papers. For a certain assignment, each student flipped a coin to determine if they would single-space
answered
May 27, 2024
Mathematics
high-school
3
votes
64.2k
views
Put the numbers in each category to which they belong.
answered
Feb 19, 2024
Mathematics
college
5
votes
92.3k
views
A Humvee can travel 162 miles on 18 gallons of gas. How many miles can it travel on 5 gallons of gas? State your answer clearly with a label.
answered
Sep 28, 2023
Mathematics
college
7
votes
59.2k
views
During World War I, European nations eventually involved Latin American countries in the conflict. Which two countries were forced to defend their coasts from European navies? Brazil Nicaragua Guatemala
answered
Sep 20, 2023
History
high-school
6
votes
94.6k
views
Please help me with the following
answered
Aug 9, 2023
Mathematics
high-school
4
votes
75.7k
views
Sophia's doctor suspects she's been using marijuana for a long period of time. Which set of symptoms best describes what Sophia's doctor observes?
answered
May 28, 2023
Health
high-school
2
votes
180k
views
Aaliyah is a salesperson who sells computers at an electronics store. She makes a base pay of $70 each day and then is paid a $1.25 commission for every computer sale she makes. Write an equation for P,
answered
Jan 23, 2023
Mathematics
college
7
votes
80.3k
views
A general rule in investing is to buy high, sell high 1) true 2) false
answered
Dec 28, 2022
Business
high-school
1
vote
91.9k
views
2) How might buying Canada cause problems for the US?
answered
Nov 15, 2022
English
high-school
6
votes
91.0k
views
Please help! thank you so much
answered
Aug 30, 2022
Spanish
college
4
votes
104k
views
Pon los siguientes verbos en el futuro y el condicional. 1. yo ir 2. ellos decirlo 3. tú devolverlo 4. nosotros salir 5. él saberlo
answered
Jul 16, 2022
Spanish
high-school
1
vote
218k
views
Lesley ran 2 3/5 miles in 7/12 of an hour. How many miles can Lesley run in one hour? A.3 18/35 B.35/156 C. 22 2/7 D. 4 16/35
answered
Jul 9, 2022
Mathematics
high-school
1
vote
202k
views
What number is the number 4
answered
Jun 8, 2022
Mathematics
high-school
2
votes
15.4k
views
How many molecule are in 1.80mol of water
answered
Mar 29, 2022
Chemistry
college
4
votes
193k
views
Help me please quick please
answered
Mar 16, 2022
Spanish
college
5
votes
228k
views
Page:
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.
9.0m
questions
11.6m
answers
Search QAmmunity.org