menu
QAmmunity.org
Questions by Purii
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by Purii
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Purii
Filter
User Purii
Recent activity
All questions
All answers
Please help me with this ( click on picture )
asked
Oct 19, 2020
Mathematics
middle-school
1
answer
5
votes
18.3k
views
Volume of 0.150 M NaOH solution required to neutralize 25mL of a 0.055 M HCl solution? Equation of the reaction: NaOH(aq) + HCl(aq) ——-> H2O(l) + NaCl(aq)
asked
Aug 17, 2020
Chemistry
middle-school
1
answer
4
votes
33.2k
views
A proposed ocean thermal-energy conversion (OTEC) system is a heat engine that would operate between warm water (24°C) at the ocean's surface and cooler water (4°C) 1,711 m below the surface. What is the
asked
Jan 14, 2020
Physics
college
1
answer
2
votes
97.1k
views
A rectangular box contains 336 cubic inches. If it is 12 inches long and 7 inches wide, how deep is it?
asked
Dec 1, 2019
Mathematics
high-school
2
answers
1
vote
92.6k
views
How does this poster represent the experiences of women during World War II? It shows that women were encouraged to take over factory jobs to support war industries. It shows how women were expected to
asked
Sep 19, 2019
History
high-school
2
answers
5
votes
228k
views
Perform the indicated operation. 4/11÷ 4/9
asked
May 3, 2019
Mathematics
middle-school
2
answers
4
votes
78.3k
views
Study the pattern and predict the nth term a) 2,5,10,17,....... b)0,1,4,9,.....
asked
Apr 16, 2019
Mathematics
high-school
1
answer
1
vote
216k
views
Which pronoun correctly completes the elliptical clause? I sold more tickets than __________. A. her B. she
asked
Aug 22, 2018
English
middle-school
1
answer
3
votes
162k
views
Which transformation from the graph of a function f(x) describes the graph of 1/3? A.vertical shift down 1/3 unit B. vertical compression by a factor of 1/3 C. horizontal shift left 1/3 unit D. vertical
asked
Aug 18, 2018
Mathematics
high-school
1
answer
3
votes
54.8k
views
0.5 percent of what number is 3
asked
Apr 9, 2018
Mathematics
middle-school
2
answers
2
votes
137k
views
Sentence starters are tools for ___. A. Organizing your narrative B. narrowing your topic C. choosing a topic D. planning your paragraphs
asked
Mar 15, 2018
English
high-school
2
answers
3
votes
137k
views
Laura rents a movie for a flat fee of $2.00 plus an additional $0.50 for each night she keeps the movie. Choose the cost function that represents this scenario if x equals the number of nights Laura has
asked
Sep 16, 2017
Mathematics
high-school
2
answers
3
votes
185k
views
how much interest will have to be paid on a loan of $10,138 for 7 months at a simple interest rate of 13.3% per year?
asked
May 10, 2017
Mathematics
college
1
answer
2
votes
139k
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.
9.0m
questions
11.6m
answers
Search QAmmunity.org