menu
QAmmunity.org
Answers by Henrique Barcelos
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Henrique Barcelos
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Henrique Barcelos
Filter
User Henrique Barcelos
Recent activity
All questions
All answers
Which American crop became popular in the Islamic empire during the early modern era
answered
Jan 26, 2019
History
college
1
vote
144k
views
The table gives the ratio of teachers to students at Jefferson Middle School. At Hamilton Middle School,the ratio of teachers to students is 12 to 312. Which statement correctly compares the ratio of the
answered
Nov 4, 2018
Mathematics
college
5
votes
173k
views
What kind of acid is produced by our muscles when we exercise?
answered
May 10, 2018
Chemistry
high-school
6
votes
187k
views
Which of the following compounds contains the tin (IV) ion? A. SnO2 B. SnCl2 C. Sn2O D. Sn4O3
answered
Apr 18, 2018
Chemistry
high-school
1
vote
11.3k
views
Mr. Wickham tries to get Miss Darcy to marry him because a. he is in love with her b. he wants access to her money c. he wants to make Lydia jealous d. he knows Mr Darcy will change his mind
answered
Mar 19, 2018
English
high-school
6
votes
218k
views
What factors does 28 and 44 have in common
answered
Jul 26, 2017
Mathematics
middle-school
2
votes
83.9k
views
In a series circuit containing two unequal resistors, higher power is developed in the
answered
Jul 8, 2017
Physics
high-school
0
votes
211k
views
Nell's mortgage is $50,150 at 10 percent for 30 years. What is her monthly payment if she must pay $8.78 points per $1,000? a) $440.32 b) $439 c) $442.95 d) $385.89
answered
Apr 22, 2017
Mathematics
high-school
5
votes
21.1k
views
What event began the norman conquest?
answered
Mar 19, 2017
History
high-school
2
votes
171k
views
one season, the cougars won 20 games. they played 25 games. use equation 20+g=25 to find good, the number of games the team lost
answered
Jan 7, 2017
Mathematics
middle-school
7
votes
178k
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