menu
QAmmunity.org
Recent activity by John Lehmann
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Recent activity by John Lehmann
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Recent activity by John Lehmann
Filter
User John Lehmann
Recent activity
All questions
All answers
What is the approximate water pressure delivered into the homes from the municipal water supply? a) 20-40 psi b) 40-60 psi c) 60-80 psi d) 80-100 psi
answered
Jan 3
Engineering
college
1
answer
93.2k
views
A national study of U.S. adolescents revealed all of the following except that: -Latino girls exercised less than non-Latino white girls. -non-Latino white boys exercised more than African American boys.
asked
Nov 26, 2024
Social Studies
high-school
1
answer
90.8k
views
Indicate whether the following statements are true or false. If the statement is false, explain why it is false. A. The human genome is roughly 30 times larger than the Arabidopsis genome, but contains
asked
Nov 7, 2024
Biology
high-school
1
answer
163k
views
Percent of decrease from 30 to 22
answered
Oct 11, 2024
Mathematics
college
2
answers
106k
views
Suppose that the marginal benefit of writing a contract is $100 and the marginal cost of that contract is $50. Based on this information, the optimal contract length should multiple choice be held constant
asked
Oct 11, 2024
Business
high-school
1
answer
106k
views
During which historical period did Buddhism enter into China? Shang Dynasty Han Dynasty Song Dynasty Ming Dynasty
asked
Sep 8, 2024
History
college
1
answer
102k
views
which describe a problem with the u.s. water quality today? (select all that apply.) which describe a problem with the u.s. water quality today? (select all that apply.) many aquifers are contaminated
asked
Aug 24, 2024
Business
high-school
1
answer
60.7k
views
Yossi used to have a square garage with 330 square feet of floor space. He recently built an addition to it, and the garage now has 50% more floor space. What was the length of one side of the garage originally?
asked
Aug 13, 2024
Mathematics
high-school
1
answer
215k
views
What is Thought blocking, regarding disrupted thought processes/content a) Abrupt cessation of thought in the middle of a sentence b) Continuity and flow of thought without interruption c) The ability
answered
Jul 30, 2024
Social Studies
high-school
1
answer
226k
views
A Firefighter II should use additional training to: A. predict victim responses to on-scene hazards. B. on a debate on the best attack strategy to use. C. gather votes from others on-scene to select attack
answered
Jul 25, 2024
Social Studies
high-school
1
answer
59.2k
views
A small deletion in the small arm of chromosome 5 is known to cause _____ syndrome.
asked
Jul 6, 2024
Biology
high-school
1
answer
64.1k
views
Can someone help me with both these questions?
answered
May 27, 2024
Mathematics
middle-school
2
answers
195k
views
After a massive earthquake, the emergency room staff focuses to provide care to the patients who are likely to survive rather than expending maximum effort on a few critically injured patients. Which ethical
asked
Apr 7, 2024
Medicine
college
1
answer
152k
views
Jokes: What does "Sitcom Loves Sex" mean? A) Sitcoms always feature explicit sexual content. It's a requirement for humor. B) Sitcoms often incorporate sexual innuendos and themes, but they handle them
answered
Mar 7, 2024
English
high-school
1
answer
117k
views
EVALUATE Reread paragraphs 1-2. Summarize the author's claim about whether inventions are created to meet current needs, and evaluate how well that claim is supported by evidence. I’m Never retreat
answered
Mar 5, 2024
English
college
1
answer
65.8k
views
Melissa works mowing lawns and babysitting. She earns 8.30 an hour for mowing and 7.60 an hour for babysitting. How much will she earn for 1 hour of mowing and 4 hours of babysitting?
answered
Dec 29, 2023
Mathematics
high-school
1
answer
15.4k
views
Please help me with this question I don’t understand and been struggling would love to appreciate your help this is not test or anything it’s just Hw thank you!
asked
Dec 14, 2023
Mathematics
college
1
answer
26.9k
views
How long did it take Hitler to break the 10- year Non- Aggression Pact he made with the Soviet Union?
asked
Nov 2, 2023
History
high-school
1
answer
33.7k
views
If a rectangle's width is at (5,0) and (-5,0) and the length is triple the width, what is the perimeter of the rectangle
asked
Oct 3, 2023
Mathematics
high-school
1
answer
61.8k
views
PLEASE HELP ME FOR THE SAKE OF INKWELL ISLES
answered
Sep 17, 2023
Biology
middle-school
2
answers
15.5k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.3m
questions
12.0m
answers
Search QAmmunity.org