menu
QAmmunity.org
Answers by David Williams
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by David Williams
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by David Williams
Filter
User David Williams
Recent activity
All questions
All answers
A swimming pool had 2.5 million liters of water in it. Some water evaporated, and then the pool only had 2 million liters of water in it. What percent of the water evaporated?
answered
Nov 20, 2021
Mathematics
middle-school
6
votes
5.8k
views
Can someone help me please
answered
Oct 30, 2021
Mathematics
high-school
1
vote
20.5k
views
Which statement describes the inverse of m(x) = x2 – 17x?
answered
Jul 11, 2021
Mathematics
high-school
4
votes
69.1k
views
2/sqrt(10) simplified
answered
Jul 7, 2021
Mathematics
middle-school
3
votes
162k
views
Simplify: -8w^8 - 4w^8 Enter the original expression if it cannot be simplified.
answered
Jun 29, 2021
Mathematics
high-school
4
votes
8.5k
views
calculate the change in internal energy for a system taht is giving off 25.000 kL of heat and is changing from 18.00 L to 15.00 L?
answered
Jun 17, 2021
Chemistry
college
1
vote
185k
views
How does Saki’s use of flashback help to develop the exposition, or background, for the plot? What is the central conflict in “The Interlopers”? Review the story to find an event that marks a major turning
answered
May 2, 2021
English
high-school
2
votes
198k
views
Wanda already owns 7 hair bands, and additional hair bands are priced at 1 for a dollar. How much money does Wanda need to spand on new hair bands in order to own a total of 47 hair bands?
answered
Feb 26, 2021
Mathematics
high-school
3
votes
16.9k
views
Malcolm is studying alone in his room late at night when he hears a loud noise downstairs. His heartbeat increases significantly and his breathing becomes shallow. He wonders if a burglar has entered the
answered
May 16, 2020
Biology
high-school
0
votes
7.0k
views
What are two qualities of effective summaries of informational texts
answered
Apr 12, 2020
English
middle-school
3
votes
164k
views
Service Department Cost Activity Base for Allocation Graphics Production $200,000 number of copies Accounting 500,000 number of invoices processed Personnel Department 400,000 number of employees ABC has
answered
Mar 12, 2020
Business
college
3
votes
204k
views
What is 50 divided by 5
answered
Dec 27, 2019
Mathematics
middle-school
5
votes
45.1k
views
According to the passage, what makes Alice different from most other little girls?
answered
Oct 19, 2019
English
college
4
votes
3.6k
views
Which is a direct benefit of prohibiting nicotine and tobacco use in schools?
answered
Jul 21, 2019
Health
college
2
votes
63.4k
views
Please help me on these! I really don't get it and I have to get them done!
answered
Jun 4, 2019
Mathematics
high-school
2
votes
120k
views
I need help with part B
answered
Jan 8, 2019
Mathematics
middle-school
3
votes
174k
views
Some mushrooms can be eaten, while some will poison you. they are often mistaken as a plant. In which kingdom would you place them? a- protista b- fungi c- plantae
answered
Nov 10, 2018
Biology
high-school
7
votes
229k
views
HELPPPPPPPPP PLEASEEEEEEEEEEEEEEEEEEEEEEEE Read the following excerpt from F. Scott Fitzgerald's The Great Gatsby : I spent my Saturday nights in New York, because those gleaming, dazzling parties of his
answered
Oct 30, 2018
English
high-school
0
votes
58.9k
views
What is the volume of this right cone? 40 300 400 480
answered
Jul 20, 2018
Mathematics
high-school
4
votes
191k
views
A movement to celebrate African Heritage, Culture and values
answered
Apr 15, 2018
Social Studies
middle-school
1
vote
196k
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