menu
QAmmunity.org
Answers by Lubbo
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Lubbo
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Lubbo
Filter
User Lubbo
Recent activity
All questions
All answers
Can an objects mechanical energy be equal to its gravitational potential energy
answered
Jul 18, 2019
Chemistry
high-school
2
votes
54.1k
views
Amelia, Luis, Shauna, and Clarence used different approaches to solve the inequality 7.2b + 6.5 > 4.8b – 8.1. Amelia started by subtracting 7.2b from both sides to get 6.5 > –2.4b – 8.1. Luis started by
answered
May 12, 2019
Mathematics
middle-school
2
votes
186k
views
Which of the following is one reason why it is valuable to learn Spanish? A. It will help you develop better math skills. B. The United States has many jobs where it is useful to know Spanish. C. Your
answered
Apr 24, 2019
Spanish
middle-school
6
votes
83.9k
views
Ship A receives a distress signal from the southwest, and ship B receives a distress signal from the same vessel from the north. At what location is the vessel in distress located?
answered
Jan 2, 2019
Mathematics
college
3
votes
200k
views
Simplify 5(6x+1)+3(7x+-5) please
answered
Aug 15, 2018
Mathematics
middle-school
3
votes
139k
views
You are creating a database for a web hosting service. Which of the following data types would be most appropriate for a field labeled home page ? A) hyperlink B) OLE object C) text D) memo
answered
Jul 14, 2018
Business
high-school
3
votes
11.7k
views
three bags of packing peanuts are used to fill 2 boxes how many bags of packing peanuts does each box use between which two whole numbers does the answer lie
answered
Jun 5, 2018
Mathematics
middle-school
3
votes
129k
views
The perimeter of a rectangle is 64 units. Can the length x of the rectangle can be 20 units when its width y is 11 units? A. No, the rectangle cannot have x = 20 and y = 11 because x + y ≠ 64 B. No, the
answered
Apr 19, 2018
Mathematics
high-school
0
votes
182k
views
Two angles are supplementary the first angle measures 40 degrees what is the second angle
answered
Aug 18, 2017
Mathematics
high-school
3
votes
185k
views
Of the 1,000 students in a local college, 420 own brand X mobile phones and 580 own brand Y mobile phones. Of these students, 80 own both brands of mobile phones. Find the probability that a student chosen
answered
Sep 9, 2016
Mathematics
high-school
6
votes
169k
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
11.6m
answers
Search QAmmunity.org