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A cistern has a leak which would empty the cistern in 20 minutes. A tap is turned on which admits 4 liters a minute into the cistern, and it is emptied in 24 minutes. How many liters does the cistern hold?
asked
Dec 26, 2024
Mathematics
high-school
1
answer
0
votes
147k
views
What is the direction of a current that experiences the magnetic force shown in each of the three cases, assuming the current runs perpendicular to bƒ—?
asked
Nov 10, 2024
Physics
high-school
1
answer
3
votes
76.7k
views
How many grams of sodium chloride are needed to make a solution of 1.75 moles NaCl per liter if you need to make 0.250 L of solution? (22.99 g NaCl = 1.0 mole NaCl) A. 8.75 g B. 4.598 g C. 0.250 g D. 39.
asked
Sep 8, 2024
Chemistry
high-school
1
answer
1
vote
233k
views
An IA Firm with no office in a state that has 5 or fewer clients might be subject to: a) State-specific exemptions b) Intensified federal scrutiny c) Reduced client confidentiality d) Regional marketing
asked
Apr 13, 2024
Business
high-school
1
answer
5
votes
109k
views
Describe one public health topic from the American Public Health Association website that you’d like to learn more about.
asked
Mar 24, 2024
Biology
college
1
answer
1
vote
209k
views
HELP WHAT IS THE ANSWER TO THISS
asked
Sep 9, 2023
Mathematics
high-school
1
answer
11
votes
80.3k
views
Is Canada a country you can be proud of? You will respond to this answer using three specific pieces of evidence from three different times periods.
asked
Feb 17, 2023
History
college
1
answer
24
votes
132k
views
PLEASE SOLVE AL QUESTIONS, PLEASEEE!!
asked
Dec 28, 2022
Mathematics
college
1
answer
2
votes
138k
views
HELPP MEeee PLEASE I'll give u kizz
asked
Oct 25, 2022
Mathematics
high-school
1
answer
0
votes
70.0k
views
F 2.50 × 10−2 g of solid Fe(NO3)3 is added to 100. ML of a 1.0 × 10−4 M NaOH solution, will a precipitate form? (ksp=4 × 10−38 for Fe(OH)3)
asked
Sep 14, 2022
Chemistry
high-school
1
answer
22
votes
157k
views
54 to the power of 2
asked
May 28, 2022
Mathematics
college
1
answer
11
votes
198k
views
A car originally costs $20,000. Its price went up by 20% and then by another $8,000. How much did the price go up as a percentage of the original price?
asked
Feb 24, 2022
Mathematics
college
1
answer
4
votes
157k
views
An 8-foot ladder is leaning against a wall. The top of the ladder is 5.5 feet from the ground. What is the distance from the bottom of the ladder to the wall? a 3.7 b 9.7 c 5.8 d 1.6
asked
Jul 27, 2021
Mathematics
college
1
answer
2
votes
172k
views
Denny Corporation is considering replacing a technologically obsolete machine with a new state-of-the-art numerically controlled machine. The new machine would cost $330,000 and would have a twelve-year
asked
Jun 19, 2021
Business
college
1
answer
1
vote
26.2k
views
Plzzzzzzzzzzzzzz help me and dont give me the wrong answer plz i really need this
asked
Jun 9, 2021
History
high-school
2
answers
0
votes
131k
views
HELP PLEASE!!!!!!! Which statement best describes a difference between the two animal rights passages? “Youth Activism and Animal Rights” includes factual elements and “Undercover Farmer” does not. “Undercover
asked
Mar 23, 2021
English
high-school
1
answer
1
vote
165k
views
Calculate the area of a circle with a radius of 8 feet
asked
May 20, 2020
Mathematics
middle-school
1
answer
2
votes
116k
views
When a metal was exposed to light at a frequency of 3.64× 1015 s–1, electrons were emitted with a kinetic energy of 5.80× 10–19 J.What is the maximum number of electrons that could be ejected from this
asked
Feb 19, 2020
Chemistry
college
1
answer
5
votes
206k
views
I'm not sure how to do these 1.) Mr. Robins earns a commission on each airfare he books. At the end of the day, he had booked $208.60 worth of airfare and earned $31.29. What is the Mr Robins' commission
asked
Jan 17, 2020
Mathematics
middle-school
2
answers
1
vote
83.8k
views
X-rays taken in the trauma room show a fracture dislocation of the thoracic spine between the 11th thoracic vertebra (T11) and the 12th thoracic vertebra (T12). An MRI confirms the clinical impression
asked
Dec 16, 2019
Biology
college
2
answers
5
votes
3.5k
views
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