menu
QAmmunity.org
Answers by Daniel Lahyani
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Daniel Lahyani
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Daniel Lahyani
Filter
User Daniel Lahyani
Recent activity
All questions
All answers
The average distance from Earth to the Moon is 384,000 km. How many days would it take, traveling at 800 km/h (the typical speed of a jet), to reach the Moon
answered
Nov 26, 2023
Physics
high-school
6
votes
49.5k
views
What volume of concentrated 18M solution is required to prepare 550 mL of a 2. 0M solution?
answered
Jun 13, 2023
Chemistry
high-school
9
votes
109k
views
If X=3 and y= -2, find xy + 2y. -2 -9 -10 -1
answered
Apr 7, 2023
Mathematics
high-school
2
votes
79.5k
views
What is the slope of the line? 2x+4y=6x−y
answered
Mar 17, 2023
Mathematics
high-school
8
votes
169k
views
Why is it important for the world to have an order of operations
answered
Feb 4, 2023
Mathematics
college
7
votes
163k
views
NUMBER 4 ONLY PLEASE
answered
Nov 17, 2022
Mathematics
high-school
9
votes
87.5k
views
Find the slope!! and quick
answered
Oct 21, 2022
Mathematics
high-school
5
votes
30.5k
views
If the wavelength of a wave is quadrupied then what happens to the frequency of the wqve(Assume speed is constant)
answered
Oct 21, 2022
Physics
high-school
6
votes
167k
views
Jessminda's family is living in an emergency shelter. Much of her town was destroyed in a forest fire. She and her family are waiting for the firefighters to tell them it is safe to return home. What is
answered
Sep 30, 2022
History
middle-school
2
votes
25.1k
views
Is ABC-DEC? Explain
answered
Sep 5, 2022
Mathematics
middle-school
5
votes
209k
views
How would you modify the war guilt clause
answered
Aug 10, 2022
History
college
3
votes
190k
views
Which southern colony was established as a place for debtors to pay off debts instead of going to jail in England? Georgia Virginia South Carolina North Carolina
answered
Apr 5, 2022
History
high-school
2
votes
475
views
An atom loses 1 electron, this is the new electron configuration: [Rn]7s1 What is the element symbol of this positively charged atom?
answered
Mar 16, 2022
Chemistry
high-school
7
votes
155k
views
A block slides along a frictionless surface with 220 J of kinetic energy. It then goes up a frictionless ramp. When the kinetic energy drops to 55 J, how much gravitational potential energy does the block
answered
Feb 9, 2022
Physics
high-school
2
votes
5.5k
views
Solve the distance formula for time. d = rt A. t = r/d B. t = d – r C. t = d/r D. t = d + r
answered
Feb 8, 2022
Mathematics
high-school
7
votes
199k
views
Paul buys a package of stickers for 1.50. There are 75 stickers in the package. What is theme unit cost per sticker?
answered
Jan 24, 2022
Mathematics
high-school
6
votes
4.7k
views
Paul buys a package of stickers for 1.50. There are 75 stickers in the package. What is theme unit cost per sticker?
answered
Jan 24, 2022
Mathematics
high-school
6
votes
4.7k
views
Paul buys a package of stickers for 1.50. There are 75 stickers in the package. What is theme unit cost per sticker?
answered
Jan 24, 2022
Mathematics
high-school
6
votes
4.7k
views
Hello can someone please help me ASAP
answered
Nov 9, 2021
Mathematics
middle-school
3
votes
88.1k
views
What is the connection between angle of incidence and angle of reflection
answered
Oct 25, 2021
Physics
middle-school
1
vote
3.7k
views
Page:
1
2
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
5.2m
questions
6.7m
answers
Search QAmmunity.org