menu
QAmmunity.org
Answers by Johan Levin
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Johan Levin
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Johan Levin
Filter
User Johan Levin
Recent activity
All questions
All answers
Given a set P - (PO, P1, P3), which of the following is a possible partitioning of P? a. [] b. ([],(PO).(P1).(P3).(PO.P1).(PO, P3).(P1, P3).(PO, P1, P3]] c. PO, P1, P3) d. None of these
answered
Sep 29, 2024
Engineering
college
2
votes
232k
views
A rent-a-car company charges a weekly rate of $175 plus $0.40 per mile over 500 miles. Leroy’s family budgeted $250 to rent a car for their vacation. Write an inequality that can be used to find the greatest
answered
Aug 9, 2024
Mathematics
college
4
votes
184k
views
This type of rock os formed when burioed deep in the earth and exposed to large amounts of heat and pressure.
answered
Aug 9, 2024
Geography
high-school
3
votes
40.2k
views
When receiving HDs, USP 800 requires that all hazardous drugs and active pharmaceutical ingredients (HD-APIs) be removed from shipping containers in an area that is _____ or ______ pressure relative to
answered
Aug 3, 2024
Medicine
college
4
votes
27.3k
views
You need to create service-level agreements (SLAs) to meet company requirements. What SLA types should you use for the following: Requirement: Track the status and times of an SLA
answered
Jul 21, 2024
Business
high-school
4
votes
179k
views
Which one of the following is not true regarding schizophrenia? A. Lifetime prevalence is about 1% B. Prevalence is greater in rural than in urban areas C. The male-to-female ratio is 1:1 D. Onset is rare
answered
Apr 16, 2024
Health
high-school
1
vote
96.9k
views
Between what two values are the middle 94% of the volumes
answered
Feb 27, 2024
Mathematics
high-school
6
votes
114k
views
Emily predicted her car payment to be $250 each month. Her actual car payment is $275 each month. By what percent was Emily’s prediction off?
answered
Feb 20, 2024
Mathematics
high-school
4
votes
162k
views
Which term matches this definition? states that the outer shell of electrons is most stable when it is full with 8 electrons ionic bond octoshell octet rule phosphorylation
answered
Jan 15, 2024
Chemistry
college
3
votes
3.0k
views
What is the mass of the nucleus?
answered
Jul 16, 2023
Biology
college
1
vote
361
views
Select three ways an engineer can create a view of a design. sketching projection isometric projection orthographic projection third-angle projection leader projection extension projection
answered
May 27, 2023
Engineering
high-school
7
votes
129k
views
Stan made changes to his driving habits and went from 18 mpg to 22 mpg. What was Stan' s percent increase in his gas mileage?
answered
May 1, 2023
Mathematics
high-school
7
votes
104k
views
A force of 1,000 N is moved through 0.1 m in order to compress a steel cylinder. The cylinder was compressed 0.01 m by a force of 8,500 N. What is the efficiency of the compression machine? 85% 15% 10%
answered
Mar 7, 2023
SAT
middle-school
5
votes
63.0k
views
Parallel lines and transversals
answered
Jan 3, 2023
Mathematics
high-school
6
votes
150k
views
The North’s control of railroads gave it an advantage during the Civil War because trains were used as blockades. supplies and men could move more easily. tracks could be used as supply routes to Southern
answered
Dec 25, 2022
History
middle-school
2
votes
73.3k
views
What mistake did the European powers make in colonizing Africa? Your answer: O They joined forces with the African military O They split Africa equally O They split Africa unequally O They ignored exisiting
answered
Dec 14, 2022
History
high-school
6
votes
7.8k
views
- Calculate the median and range of the data in the dot plot. Then compare the results to the dot plot for Exercise in Example 2.
answered
Nov 6, 2022
Mathematics
college
0
votes
18.1k
views
Find the perimeter of circle in which. diameter = 35cm
answered
Sep 24, 2022
English
high-school
5
votes
70.0k
views
For a vacation in Montevideo, you would most likely want to bring A) sturdy hiking boots B) a swimsuit C) a heavy coat D) a snowboard
answered
Aug 16, 2022
Spanish
college
1
vote
77.8k
views
Negative nine is greater than the sum of fifteen and two times a number.
answered
Apr 21, 2022
Mathematics
college
2
votes
183k
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.
9.5m
questions
12.2m
answers
Search QAmmunity.org