menu
QAmmunity.org
Questions by David Winiecki
Login
Register
My account
Edit my Profile
Private messages
My favorites
Questions by David Winiecki
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by David Winiecki
Filter
User David Winiecki
Recent activity
All questions
All answers
What is the name of Na2CO3
asked
Nov 5, 2021
Chemistry
high-school
2
answers
4
votes
27.9k
views
Compare the momentum of a 7160 kg truck moving at 5.00 m/s to the momentum of a 2240 kg car moving at 15.0 m/s.
asked
Aug 13, 2021
Physics
high-school
1
answer
3
votes
119k
views
HELPPP ME Find the slope of a line that passed through the points (-15,9) and (0,-3) A. -5/2 B.-5/4 C.-4/5 D. -2
asked
Jul 1, 2021
Mathematics
college
2
answers
0
votes
73.4k
views
Identify the correct coefficients to balance the redox reaction with the lowest possible integer coefficients. _Ag1+ + _AI --> _Al3+ + _Ag
asked
Jun 25, 2021
Chemistry
college
1
answer
1
vote
87.4k
views
strong acids and bases can be harmful to both plants and animals in our waterways. which of the following is not a consequence of acidity ?
asked
Feb 10, 2021
Chemistry
middle-school
2
answers
5
votes
65.6k
views
23 1/8 as an improper fraction
asked
Nov 27, 2020
Mathematics
middle-school
2
answers
4
votes
226k
views
Can someone please explain in math VOCABULARY how to to figure out the value of X? (Look At Picture Above)
asked
Apr 22, 2020
Mathematics
middle-school
2
answers
4
votes
78.6k
views
If 60 metres of fencing was available to make a rectangular pen with length, L, and width, W, then the formula for the area, A, of the pen is given by: 1. A = (30-L) W 2. A = (30-W) W 3. A = (30-W) L 4.
asked
Apr 4, 2020
Mathematics
college
1
answer
2
votes
157k
views
The sentence,” He won’t never go to practice," is an example of what error?
asked
Mar 9, 2020
English
middle-school
1
answer
3
votes
233k
views
Please answer ASAP! the question is in the image below.
asked
Jan 18, 2020
Mathematics
high-school
1
answer
0
votes
40.9k
views
PLZ HELP ME FAST!! Match the correct text in each cell to identify the contributions to the war effort of the three facilities listed. 1. built B-29s, putting hundreds of the war's most advanced aircraft
asked
Jan 12, 2020
Social Studies
high-school
2
answers
5
votes
23.5k
views
What is a guild? a. a union of artists that promise to support one another b. an association of people of a certain trade or occupation c. people who support the arts d. none of the above
asked
Aug 22, 2019
Arts
college
2
answers
2
votes
78.4k
views
A cylindrical candle has a radius 1.5 in and a height of 4 in what is the volume of the candle in cubic inches in cubic centimeter use pia and round your answer to the nearest hundred
asked
May 19, 2019
Mathematics
high-school
1
answer
4
votes
76.6k
views
In what way did Galileo prove Aristotle
asked
Mar 27, 2019
Chemistry
middle-school
2
answers
3
votes
131k
views
In the Chinese city of Beijing, what impressed Marco Polo? A) the rare jewels B) the unusual food C) the expensive homes D) the greatness of the ruler
asked
Jun 14, 2018
Social Studies
middle-school
1
answer
5
votes
231k
views
An election in which any voter can help choose candidates for the general election is called
asked
Feb 11, 2018
Social Studies
high-school
1
answer
2
votes
2.2k
views
Which fact provides the BEST evidence to support the conclusion that Tomochichi played an instrumental role in the establishment of the Georgia colony? A) Tomochichi was the principal mediator between
asked
Jan 9, 2018
History
high-school
2
answers
2
votes
148k
views
The midpoint of PQ is (–6, –3). One endpoint of PQ is P(–1, –4). What are the coordinates of Q?. A.. Q(–11, –2). B.. Q(–3.5, –3.5). C.. Q(2, 11). D.. Q(11, 2).
asked
Sep 12, 2017
Mathematics
high-school
2
answers
5
votes
208k
views
Take away the parentheses using distributive property. −2(3v − 2x -1)
asked
May 13, 2017
Mathematics
middle-school
1
answer
4
votes
189k
views
Page:
« prev
1
2
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