menu
QAmmunity.org
Answers by Andy Weinstein
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Andy Weinstein
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Andy Weinstein
Filter
User Andy Weinstein
Recent activity
All questions
All answers
you have a coupon for 10% off a dvd that cost $15. if a tax of 8% is charged on the orginal amount, what will you pay for the DVD
answered
Sep 19, 2019
Mathematics
high-school
3
votes
65.7k
views
Margaret is 82 years old, and her bone density is much lower than it should be for a woman of her age. last week, margaret broke several bones in her foot as she was walking to her mailbox. it is likely
answered
Aug 1, 2019
Social Studies
high-school
4
votes
78.9k
views
Before class begins, Alma gets ready to take notes by reviewing last night’s reading assignment and the notes from the previous day. What is her next step? a. Write down everything the teacher says c.
answered
Mar 22, 2019
English
high-school
6
votes
10.6k
views
What's is 2√16? I don't understand it
answered
Dec 24, 2018
Mathematics
middle-school
0
votes
121k
views
One meter equals approximately 3.28 feet. A. to direct B. to inform C. to entertain D. to persuade
answered
Dec 7, 2018
English
college
7
votes
95.1k
views
What is life............................
answered
Sep 9, 2018
Advanced Placement (AP)
high-school
4
votes
16.1k
views
How did trade impact the cultures, economies, and political systems of Africa?
answered
Jul 27, 2018
History
high-school
2
votes
33.9k
views
Which multimedia element would best clarify information for a presentation about lifeguarding basics?
answered
Jul 24, 2018
English
middle-school
7
votes
155k
views
The square root of 31 is between what two integers
answered
May 27, 2018
Mathematics
high-school
7
votes
48.5k
views
If this resolving power is diffraction-limited, to what effective diameter of your eye's optical system does this correspond? use rayleigh's criterion and assume that the wavelength of the light is 530
answered
Apr 8, 2018
Physics
high-school
4
votes
182k
views
What causes the youngest player to be on top
answered
Nov 29, 2017
Chemistry
middle-school
0
votes
166k
views
What are the domain and range of f(x) =4^x-8
answered
Aug 23, 2017
Mathematics
high-school
3
votes
166k
views
MnO2+ 4HCL--->MnCl2+Cl2+2H2O: If 0.86 mole of MnO2 and 48.2g of HCL react, which reagent will be used up first? How many grams of Cl2 will be produced?
answered
Jul 8, 2017
Chemistry
high-school
3
votes
103k
views
Is density exponentially proportional to volume or inversely?
answered
Feb 19, 2017
Physics
high-school
4
votes
115k
views
Page:
« prev
1
2
3
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.0m
questions
11.7m
answers
Search QAmmunity.org