menu
QAmmunity.org
Answers by Osvaldo Mercado
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Osvaldo Mercado
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Osvaldo Mercado
Filter
User Osvaldo Mercado
Recent activity
All questions
All answers
Help me pleaseeeeee. This is my last question.
answered
Jan 6, 2022
Biology
high-school
5
votes
216k
views
I need to write an essay on uses and misuses on internet...can anyone help me???
answered
Jan 2, 2022
English
high-school
1
vote
163k
views
The circumference of a circle whose radius is 9x sq. is
answered
Nov 28, 2021
Mathematics
middle-school
5
votes
129k
views
Jeremy finished 3 puzzles in 266 minutes. The second puzzle took twice as long as the first one and the third puzzle took twice as long as the second one. How long did the third puzzle take?
answered
Nov 17, 2021
Mathematics
high-school
5
votes
5.6k
views
Morrow Company uses the high-low method to estimate the cost function. The information for 2020 is provided below: Machine-hours Labor Costs Highest observation of cost driver 900 $36,000 Lowest observation
answered
Sep 28, 2021
Business
college
4
votes
173k
views
The voltage in a battery is 9 volts. The resistance is 3 ohms. What is the current? 6 amps 3 amps 12 amps 27 amps
answered
Aug 11, 2021
Physics
high-school
7
votes
25.7k
views
4. Which of these is usually a result of free trade between economies? A. More tariffs on goods B. Higher tariffs on goods C. More goods in the market D. Fewer goods in the market
answered
Mar 29, 2021
Social Studies
high-school
4
votes
80.1k
views
Lemuel Haynes says that the natural order of the world is such that God creates important differences between people in terms of abilities and rights.A. True B. False
answered
Feb 14, 2021
History
high-school
3
votes
10.0k
views
It’s a right angle and trigonometry question on Kahn academy
answered
Feb 3, 2021
Mathematics
high-school
1
vote
58.9k
views
-4x – 7 – 3x + 4 = 25 X = ??? :)
answered
Jan 21, 2021
Mathematics
college
4
votes
205k
views
Why did the United States go to war with Afghanistan? O.Because Afghanistan was developing nuclear weapons.? O.Because the Taliban was protecting AI Qaeda.? O.Because Afghanistan was under Soviet control.
answered
Jan 13, 2021
Social Studies
high-school
4
votes
8.5k
views
Read this excerpt from Edgar Allan Poe’s “The Masque of the Red Death" and answer the question that follows. Here the case was very different, as might have been expected from the duke's love of the bizarre.
answered
Oct 19, 2020
English
middle-school
6
votes
222k
views
Which of the following demonstrates proper parallelism? 1)Julie judges people both by what they say and by their actions. 2)Julie judges people both by their words and by their actions. 3)Julie judges
answered
May 22, 2020
English
middle-school
2
votes
76.8k
views
Which is an advantage if sexual reproduction over asexuals reproduction A. Increased number of organisms and decreased genetic variation B. Increased genetic variation C. Doesn’t require an organism to
answered
Feb 19, 2020
Chemistry
middle-school
4
votes
26.1k
views
Suppose y = 2x +10. Find y if x = -2.
answered
Dec 2, 2019
Mathematics
middle-school
3
votes
188k
views
Use compatible numbers to estimate the quotient394.6 divided by 9
answered
May 20, 2019
Mathematics
high-school
2
votes
217k
views
On three 150-point geography tests, you earned grades of 88%, 94%, and 90%. The final test is worth 250 points. What percent do you need on the final to earn 93% of the total points on all tests?
answered
May 7, 2019
Mathematics
college
6
votes
114k
views
A cat runs and jumps from one roof top to another which is 5 m away and 3 m below. Calculate the minimum horizontal speed with which the cat must jump off the first Roof in order to make it to the other.
answered
May 3, 2019
Physics
high-school
3
votes
152k
views
Which innovation allowed for mass production of goods?
answered
Jan 25, 2019
History
middle-school
4
votes
79.7k
views
What type of software controls the hardware of a computer? Desktop publishing software Spreadsheet applications Groupware applications Operating system applications
answered
Jan 13, 2019
Computers and Technology
high-school
1
vote
12.7k
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.
8.2m
questions
10.9m
answers
Search QAmmunity.org