menu
QAmmunity.org
Questions by Boris Barroso
Login
Register
My account
Edit my Profile
Private messages
My favorites
Questions by Boris Barroso
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Boris Barroso
Filter
User Boris Barroso
Recent activity
All questions
All answers
The average number of slam dunks between the sophomore basketball league members is 20. The average number of slam dunks between the sophomore and junior basketball league members is 30. If there are 40
asked
Apr 21, 2022
Mathematics
high-school
1
answer
3
votes
194k
views
If you have 40.0 g HCl and 40.0 g NaHCO3, do you have the same number of moles of each?
asked
Apr 10, 2022
Chemistry
high-school
1
answer
19
votes
47.4k
views
Nitric acid can be formed in two steps from the atmospheric gases nitrogen and oxygen, plus hydrogen prepared by reforming natural gas. In the first step, nitrogen and hydrogen react to form ammonia: N2
asked
Nov 3, 2021
Chemistry
college
1
answer
2
votes
5.2k
views
Must be 8 letters (Dimensional Analysis escape room)
asked
Nov 3, 2021
Physics
high-school
1
answer
5
votes
227k
views
How was the economy of the middle colonies similar to the economy of the New England colonies?
asked
Sep 17, 2021
History
high-school
1
answer
3
votes
117k
views
Kevin purchases 1,000 shares of Bluebird Corporation stock on October 3, 2019, for $300,000. On December 12, 2019, Kevin purchases an additional 750 shares of Bluebird stock for $210,000. According to
asked
Sep 9, 2021
Business
college
1
answer
2
votes
164k
views
Ll est sept heures et demie I need to know what time it is I think its 7h50
asked
Jun 19, 2021
French
high-school
1
answer
1
vote
96.5k
views
Find the first three nonzero terms in the power series expansion for the product f(x)g(x). f(x) = e^2x = [infinity]∑n=0 1/n! (2x)^n g(x) = sin 5x = [infinity]∑k=0 (-1)^k/(2k+1)! (5x)^2k+1 The power series
asked
May 6, 2021
Mathematics
college
1
answer
3
votes
30.7k
views
Identifying Effective Research Questions Which question is specific and relevant enough to be considered an effective research question? O What was the Naturalization Act? O Which other countries had a
asked
Mar 20, 2021
History
college
2
answers
0
votes
178k
views
PART 2 HELPPPPPPPPPPPPPPPPPPPPPPPPPP
asked
Mar 8, 2021
Mathematics
college
1
answer
5
votes
144k
views
Can you please help!!!! Emergency!!!!!!
asked
Mar 5, 2021
Mathematics
middle-school
2
answers
5
votes
228k
views
As x increases, which function will eventually have the greatest outputs?
asked
May 19, 2020
Mathematics
middle-school
1
answer
5
votes
90.5k
views
Essay Would you like to visit another country?(15-20sentence)pls
asked
Apr 6, 2020
English
middle-school
1
answer
5
votes
136k
views
Which term describes a type of government such as Nazi Germany, in which the government has total control?
asked
Mar 7, 2020
History
middle-school
2
answers
0
votes
3.7k
views
A number cube is rolled 20 times and lands on 1 two times and on 5 four times.Find the theoretical probability of 5?
asked
Mar 5, 2020
Mathematics
high-school
1
answer
5
votes
185k
views
A delicatessen offers 4 different breads, 4 cheeses, and 6 different meats. In how many ways can a sandwich be made with 1 bread, 2 cheese and 3 meats? 360 420 480 540
asked
Feb 26, 2020
Mathematics
high-school
2
answers
3
votes
72.0k
views
Facts about Joseph Murray
asked
Feb 18, 2020
History
middle-school
1
answer
4
votes
9.2k
views
Un instrumento de percusión B. Un instrumento de viento C. Un instrumento de aire D. Un instrumento de cuerda
asked
Sep 8, 2019
Spanish
high-school
2
answers
0
votes
232k
views
A photograph is reduced by a scale factor of 3/8 . If the original length of the photograph was 20 inches, what is the length of the reduced photo?
asked
Aug 13, 2019
Mathematics
college
1
answer
1
vote
141k
views
What is 2dividend by 4
asked
Feb 16, 2019
Mathematics
middle-school
1
answer
4
votes
134k
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