menu
QAmmunity.org
Answers by Marcelo Camargo
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Marcelo Camargo
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Marcelo Camargo
Filter
User Marcelo Camargo
Recent activity
All questions
All answers
The anions that usually form soluble compounds are? 1) Hydroxide ions (OH⁻) 2) Nitrate ions (NO₃⁻) 3) Sulfate ions (SO₄²-) 4) Carbonate ions (CO₃²-)
answered
Aug 20, 2024
Chemistry
high-school
4
votes
160k
views
The plaque formation that is found with coronary artery disease results from accumulation of: A. LDL Particles B. HDL particles C. Triglycerides D. Amino Acids
answered
Jul 22, 2024
Medicine
college
2
votes
183k
views
Translate the figure 5 units left and 5 units up. -10-9 Plot all of the points of the translated figure. You may click a plotted point to delete it.
answered
Mar 10, 2024
Mathematics
high-school
4
votes
31.4k
views
A man moves 6 metres east, stops, turns around, and moves 2 metres west. What is his final position? How far did he travel?
answered
Mar 5, 2024
Mathematics
high-school
3
votes
146k
views
What fact helped to change the minds of executives at Capitol Records to release a single in the U.S. by The Beatles?
answered
Feb 20, 2024
Arts
high-school
2
votes
156k
views
Describing oneself in terms of age, gender, and physical size is the milestone known as: A. Self-concept B. Identity formation C. Social awareness D. Emotional regulation
answered
Feb 18, 2024
Social Studies
high-school
2
votes
87.6k
views
Factor W^2 + 24W + 23
answered
Nov 30, 2023
Mathematics
college
0
votes
167k
views
Give this answer please
answered
Oct 22, 2023
Mathematics
high-school
4
votes
193k
views
Solve for x. . 32 Answers (2x - 12) X = 35 x = 51 x = 80 x = 96
answered
Sep 19, 2023
Mathematics
high-school
10
votes
165k
views
Name 9. A gym class had 42 students and 7 volleyballs. What was the ratio of volleyballs to students? A 1 to 6 B 6 to 1 C 1 to 7 7 to 1
answered
May 21, 2023
Mathematics
college
5
votes
163k
views
How could lola solve this colored pencil problem quickly?
answered
Mar 29, 2023
Mathematics
high-school
9
votes
62.3k
views
Give the rate in miles per hour round to the nearest tenth Rachel jogs 20 feet in three seconds
answered
Feb 12, 2023
Mathematics
college
2
votes
159k
views
Help me please!!! :)
answered
Jan 12, 2023
Mathematics
high-school
3
votes
1.4k
views
Which algebraic expression represents the phrase "7 more than three multiplied by c"? Select one: A. 7 + 3c B. 7 x (3c) C. 7c + 3 D. 3 + 7c
answered
Aug 25, 2022
Mathematics
high-school
6
votes
74.0k
views
Explain the the weakness of RSA industrial development zones ?
answered
Apr 24, 2022
Social Studies
college
0
votes
76.5k
views
What is the HCF of two consecutive odd numbers?
answered
Jan 27, 2022
Mathematics
college
2
votes
206k
views
Which of these best summarizes the difference between the government of England and the government of France by the end of the 17th century?
answered
Dec 6, 2021
History
high-school
3
votes
122k
views
Liquid nitrogen, which has a boiling point of −195.79°C, is used as a coolant and as a preservative for biological tissues. Is the entropy of nitrogen higher or lower at −200°C than at −190°C? Explain
answered
Sep 22, 2021
Chemistry
high-school
4
votes
47.1k
views
Combine like terms to simplify the expression: 8y + 10 − 4 − 5y = ______
answered
Aug 25, 2021
Mathematics
college
2
votes
92.9k
views
What does Jefferson hope happens to the Indians in Georgia?
answered
Jul 22, 2021
History
college
2
votes
224k
views
Page:
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.
9.0m
questions
11.7m
answers
Search QAmmunity.org