menu
QAmmunity.org
Answers by Andrew Plotkin
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Andrew Plotkin
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Andrew Plotkin
Filter
User Andrew Plotkin
Recent activity
All questions
All answers
How might you know that a liquid has dissolved in a liquid? Help
answered
Dec 18, 2023
Chemistry
college
2
votes
198k
views
Please show steps!1
answered
Dec 12, 2023
Mathematics
college
4
votes
189k
views
Rwt formula to solve the following:v=rwtw=π/5 mr = 7mt = 2 secTake π=3.14
answered
Nov 22, 2023
Mathematics
college
3
votes
62.4k
views
What dose x stand for 11 + x/9 = 4
answered
Feb 28, 2023
Mathematics
high-school
7
votes
56.5k
views
Simplify the rational expression. state any excluded values. 3x-7 over x-2
answered
Oct 15, 2022
Mathematics
high-school
6
votes
17.8k
views
Evan ran for 28 minutes. Seth ran for 'y' minutes. Evan ran twice as long as Seth. How long did Seth run? A 28 minutes B 56 minutes C 14 minutes D 30 minutes
answered
Oct 11, 2022
Mathematics
high-school
5
votes
70.3k
views
Help! Find the answers pleaseeeeee
answered
Oct 11, 2022
Mathematics
middle-school
3
votes
88.3k
views
The quantity demanded of Blu-ray players increased 9% when the price of DVDs increased 5%. What is the estimated cross-price elasticity of demand for Blu-ray players
answered
Sep 6, 2022
Business
college
4
votes
106k
views
Por qué el cuento "te digo mas" de roberto fontanarrosa se llama asi?
answered
Jul 31, 2022
Arts
high-school
3
votes
3.8k
views
The question is in the picture!
answered
Jul 22, 2022
Mathematics
middle-school
0
votes
163k
views
What was the advantages to each state having one vote
answered
Jun 18, 2022
History
high-school
0
votes
53.8k
views
Sam bought an $85.00 jacket for 40% off of the regular price. How much did ge pay for the jacket?
answered
Jun 13, 2022
Mathematics
high-school
6
votes
203k
views
F) Square SQUR if S(1, 2), Q(2,0), U(0, -1), R(-1, 1) reflected over the line x =1.
answered
May 1, 2022
Mathematics
high-school
3
votes
9.8k
views
The government of Australia is both a and a A parliamentary democracy ... communist dictatorship B. federation ... territory C. commonwealth ... theocracy D. constitutional monarchy ... parliamentary democracy
answered
Apr 7, 2022
History
college
13
votes
225k
views
Dinner at your favorite restaurant cost $64.50 with tax for you and your family. You give the waiter $75 to pay the bill and a tip. What is the approximate percentage of the tip?
answered
Oct 11, 2021
Mathematics
middle-school
2
votes
216k
views
The first step in long division is to ___. divide multiply subtract
answered
Apr 7, 2021
Mathematics
high-school
2
votes
192k
views
Which of these is true of fetal development by the end of the third trimester? A. The placenta is absorbed by the uterus. B. The fetus can survive outside the uterus. c. All development is complete. D.
answered
Mar 15, 2021
Biology
middle-school
4
votes
124k
views
Which of the following would describe the state of nitrogen balance of a person who ingested 16 g of food nitrogen and lost 19 g of nitrogen? a. Equilibrium b. Positive balance c. Negative balance d. Exogenous
answered
Mar 7, 2021
History
college
1
vote
94.3k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
3.4m
questions
4.3m
answers
Search QAmmunity.org