menu
QAmmunity.org
Answers by Roberto Borges
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Roberto Borges
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Roberto Borges
Filter
User Roberto Borges
Recent activity
All questions
All answers
Name the constant of variation (k) for each equation. 3.y=5x 4. Y=
answered
Feb 19, 2022
Mathematics
high-school
5
votes
90.5k
views
If the orientation of two shapes is not the same, which transformation(s) should you use to show they are congruent? Why?
answered
Jan 28, 2022
Mathematics
high-school
1
vote
42.9k
views
Christine saw a television advertisement asking for donations of used vehicles to a charitable foundation and decided to donate her old car. Which of the following statements is correct? a. She can take
answered
Dec 21, 2021
Business
high-school
4
votes
56.2k
views
What is the half-life of a radioactive isotope if a 500 Og sample decays to 62.5g in 24.3 hours?
answered
Nov 18, 2021
Chemistry
high-school
4
votes
151k
views
Please select the word from the list that best fits the definition. Christian kingdom in the mountains of East Africa benin Ethiopia gao chana great zimbabwe nubia sahara timbuktu
answered
Nov 16, 2021
History
middle-school
7
votes
7.0k
views
What action does a patriot support? A The colonist paying taxes to England. B The colonies staying loyal to England. C The colonies gaining independence from Britain. D The colonies following all British
answered
Aug 14, 2021
History
middle-school
5
votes
145k
views
What happens if a current president is running for re-election?
answered
Jun 30, 2021
Social Studies
college
3
votes
12.4k
views
A line intersects the point (13,-4) and (1,12).Find the slope and simplify completely
answered
Jun 23, 2021
Mathematics
middle-school
2
votes
70.9k
views
It cost Chloe $7.05 to send 47 text messages. How many text messages did she send if she spent $26.70?
answered
Jun 15, 2021
Mathematics
high-school
2
votes
46.4k
views
Solve for x 7x = -27 Give your answer as an improper fraction in its simplest form.
answered
Apr 21, 2021
Mathematics
high-school
5
votes
127k
views
Joni has a box that has a mass of 67 dekagrams. She converts this to centigrams. Her work is shown below. 67 dekagrams over 1,000 = 0.067 centigrams
answered
Mar 25, 2021
Mathematics
high-school
3
votes
50.9k
views
How did the United states come to be involved in world war 1?​
answered
Oct 7, 2020
History
middle-school
3
votes
217k
views
Zinc, LP was formed on August 1, 20X9. When the partnership was formed, Al contributed $10,000 in cash and inventory with a FMV and tax basis of $40,000. In addition, Bill contributed equipment with a
answered
Sep 2, 2020
Business
college
4
votes
95.4k
views
What disgreement led to the texas revolution​
answered
Jan 16, 2020
History
middle-school
5
votes
55.8k
views
Which sphere if the earth system contains all living organisms A. atmosphere B. biosphere C. geosphere D. hydrosphere
answered
Dec 26, 2019
Biology
middle-school
4
votes
190k
views
What is the volume of this container?
answered
Nov 27, 2019
Mathematics
middle-school
7
votes
58.3k
views
A major department store chain has average sales of $1,340,000 per day. Its shrinkage rate is 0.5%. What will it's losses be for an entire year? (Assume 365 days per year.)
answered
Sep 26, 2019
Mathematics
middle-school
5
votes
58.8k
views
The market demand for singing dolls is initially made up of 50 buyers. suppose there is a decrease in the number of buyers by 10. holding everything else constant, one would expect:
answered
Sep 5, 2019
Business
high-school
2
votes
210k
views
Write the balanced equation. Then calculate the volume of 0.65 M HCl required to completely neutralize 400.0 ml of 0.88 M KOH.
answered
Feb 20, 2019
Chemistry
high-school
2
votes
103k
views
The width of a rectangle is 2 less than its length. If the perimeter of the rectangle is no more than30 centimeters, find the range of possible lengths and widths of the rectangle. Use the formula, P=2L+2W,
answered
Feb 1, 2019
Mathematics
high-school
2
votes
178k
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.
9.0m
questions
11.7m
answers
Search QAmmunity.org