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A steel pipe has an inside diameter of 25 mm, is 20 m long, and carries 10c water at a rate of 4.5m^3/h. At this rate, the friction factor of the pipe is 0.0259. If the static pressure at the inlet is
asked
Nov 20, 2024
Physics
high-school
1
answer
2
votes
3.6k
views
8. The climate and vegetation of Earth changed from the Mesozoic era to the Cenozoic era (current day). A. What are two ways the climate has changed since the Mesozoic? (6 points) B. What is one way vegetation
asked
Nov 2, 2024
Biology
college
1
answer
0
votes
35.5k
views
Please help will give 50 points
asked
Jan 4, 2024
Mathematics
high-school
1
answer
5
votes
10.8k
views
If possible, find the sum of the infinite geometric sequence 14,7, 3.5, 1:75, .... A.26.25 B.27 C.28 D.not possible
asked
Dec 7, 2023
Mathematics
high-school
2
answers
11
votes
30.3k
views
Define the concept democracy
asked
May 20, 2023
History
high-school
1
answer
25
votes
216k
views
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
asked
Sep 3, 2022
Mathematics
high-school
1
answer
4
votes
124k
views
What are the elements found in the molecule?
asked
Jun 3, 2022
Biology
college
1
answer
5
votes
204k
views
Are 2x + 8 and 2 (x + 4)+ 4 equivalent expressions? *
asked
May 21, 2022
Mathematics
college
2
answers
2
votes
184k
views
eric purchased n notebook. they were 4 dollars each. write an equation to represent the total cost c that eric paid.
asked
May 17, 2022
Mathematics
college
1
answer
4
votes
52.3k
views
What is the mean distance between the Sun and the core of the Milky Way?
asked
May 4, 2022
Physics
high-school
1
answer
4
votes
126k
views
Compare using <, >, or =. 2/5 ___4/5 > < = if you help thank you
asked
Apr 9, 2022
Mathematics
high-school
2
answers
2
votes
155k
views
Find the slope of the line containing the points (-2,-1) and (3,4).
asked
Mar 6, 2022
Mathematics
high-school
1
answer
0
votes
57.9k
views
Edith purchased a stove for $950. It depreciates about 0.7% each year. What is the value of the stove after six years? A. $946.68 B. $943.35 C. $910.79 D. $990.60
asked
Feb 15, 2022
Mathematics
high-school
1
answer
7
votes
177k
views
True or false? the solution to the system of equations is (-1,7) 5x + y = -12 4x - y = 3
asked
Dec 3, 2021
Mathematics
middle-school
1
answer
3
votes
42.8k
views
What is 15 divided by 540
asked
Nov 3, 2021
Mathematics
high-school
2
answers
4
votes
86.5k
views
Remembering by William Stafford When there was air, when you could breathe any day if you liked, and if you wanted to you could run, I used to climb those hills back of town and 5 follow a gully so my
asked
Aug 23, 2021
English
high-school
2
answers
1
vote
195k
views
A firm is considering two location alternatives: A and B. Alternative A would have an annual fixed cost of $300,000 and variable costs of $25 per unit. Alternative B would have annual fixed costs of $250,
asked
Jun 24, 2021
Business
college
1
answer
2
votes
197k
views
-2(-7 - 6v) = -38 - v A) {-8} B) {-4} C) { 12 } D) {6}
asked
Mar 17, 2021
Mathematics
high-school
1
answer
3
votes
159k
views
The AMIA, or the American Medical Informatics Association, is the professional organization for the field of health informatics. False True
asked
Jan 13, 2021
Health
college
1
answer
5
votes
42.6k
views
You pay $1.00 to buy a package of paper napkins costing 64¢. How much change will you get back? Give the expression also.
asked
Jan 13, 2021
Mathematics
high-school
2
answers
2
votes
8.7k
views
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