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A person walks up a stalled escalator in 90 seconds. When standing on the same escalator, now moving, he is carried up in 60 seconds. How much time would it take him to walk up the moving escalator?
asked
Nov 26, 2024
Physics
high-school
1
answer
70.9k
views
Factors that can limit performance or success in life are personal________
asked
Nov 12, 2024
Social Studies
high-school
1
answer
165k
views
Who led the Mental Health Movement ? Where were the mentally ill placed ? What did Dix notice about the treatment of the mentally ill? What was an effect her movement had on the prison and mental health?
answered
Oct 13, 2024
History
high-school
1
answer
53.5k
views
While studying Arabidopisis a researcher isolates a gene mutation that produces a shorter stem-hight phenotype. Interestingly, when this gene is present (wild-type plant) and the seedling is germinated
asked
Aug 20, 2024
Biology
high-school
1
answer
143k
views
Are there any specific feeding guidelines for Health Extension Dog Food?
asked
Jul 27, 2024
Health
college
1
answer
71.9k
views
Lin's goal is to drink 8 cups of water every day she drank 37 ounces before lunch today How much more water does Lin need to drink today to reach her goal?
answered
Jul 23, 2024
Mathematics
high-school
2
answers
145k
views
Which of the following statements is CORRECT? A) A good goal for a firm's management is the maximization of expected EPS. B) Most business in the U.S. is conducted by corporations, and corporations' popularity
asked
May 25, 2024
Business
high-school
1
answer
166k
views
The length of one leg of a right triangle is 1 cm more than twice the length of the other leg the hypotenuse measures 15 CM find the length of the legs
answered
Apr 20, 2024
Mathematics
college
1
answer
171k
views
Compound X has a molar mass of 416.48 g/mol −1 and the following composition: a) element mass % b) phosphorus 14.87% c) chlorine 85.13% What is the molecular formula of compound X?
answered
Feb 15, 2024
Chemistry
high-school
1
answer
217k
views
38) What was the prime purpose of the secret police in Totalitarian regimes? To persecute religious groups. To crush any opposition to the dictator's rule. O To spread propoganda. O To persecute the Jewish
asked
Dec 27, 2023
History
college
1
answer
49.4k
views
Solve for v simplify your answer as much as possible: -2 + 3v = -23
answered
Dec 4, 2023
Mathematics
high-school
2
answers
176k
views
which sentence best describes the purpose of the stage directions underlined on page 3 the breakthrough
answered
Sep 11, 2023
English
middle-school
2
answers
6.6k
views
All of the following would contribute to a sustainable future except 1. divesting in fossil fuels 2. constructing "green buildings" 3. investing in renewable energies 4. lowering the federal tax on gasoline
answered
Sep 1, 2023
Biology
high-school
2
answers
81.0k
views
Nine lemons cost $4. Use the table to determine how many lemons can be bought for $20 Lemons 9 18 27 36 ? Cost $4 $8 $12 $16 $20
answered
Aug 17, 2023
Mathematics
high-school
2
answers
17.0k
views
What are the coordinates of the midpoint of segment whose endpoints are A(-2,7) and B(4,-2)?
answered
Aug 11, 2023
Mathematics
high-school
1
answer
157k
views
Based on the data table, which type of bat would be best for new players that do not hit the ball with much force? A)Wood B)Alloy X C)Aluminum D)They are equally successful.
asked
Jul 19, 2023
Mathematics
high-school
1
answer
192k
views
NVRAM is nonvolatile random-access memory, which does not lose its information when the power is turned off. This is in contrast to the most common forms of RAM such as DRAM, which requires continual power
asked
Jul 4, 2023
Computers and Technology
college
1
answer
82.8k
views
The wave that has the shortest wavelength and highest frequency would be gamma rays.
asked
Apr 2, 2023
SAT
high-school
1
answer
84.3k
views
Given the following histogram for a set of data, how many values in the data set are greater than 5.5 but less than 8.5?
asked
Mar 8, 2023
Mathematics
college
1
answer
99.4k
views
What is the Kinetic Energy (in J) of 41.0 moles of gold atoms (atomic mass = 197.0 g/mol) moving with a speed of 800 m/s?
answered
Nov 18, 2022
Chemistry
college
1
answer
37.2k
views
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