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Methane enters an old furnace at a rate of 400.0 kg/h. It is accompanied by 31.0% excess air containing 1.815 mol% water and the remainder a 3.76:1 molar ratio of N₂ to O₂. Mixing of the combustion gases
answered
Dec 27, 2024
Engineering
college
2
votes
142k
views
Explain how person-centred practices are applied or used in disability support.
answered
Sep 28, 2024
Social Studies
high-school
3
votes
141k
views
Greg, age 20, is an African-American male who comes to the ED complaining "I can’t get my breath." His friend Jamie, who has brought him to the hospital. Nurse Jackie, the triage nurse, quickly escorts
answered
Sep 28, 2024
Medicine
high-school
4
votes
167k
views
Simplify the expression: 4(1-x) + 2x - 3(x + 1) A) 4x - 2 B) 3x - 2 C) -x - 7 D) -x + 5
answered
Sep 2, 2024
Mathematics
high-school
1
vote
6.8k
views
According to the S.M.A.R.T. guidelines, goals should be ____. a. role-related b. synergistic c. unattainable d. maximized e. task-oriented
answered
May 20, 2024
Business
high-school
4
votes
24.5k
views
What are the four techniques for creating effective computer-generated presentation aids ?
answered
Jan 31, 2024
Computers and Technology
high-school
3
votes
141k
views
Which statement best describes the purpose of nucleic acids? O a structural component of hair and nails O forms the membrane around all cells O forms the structure of your genes O broken down as a source
answered
Jun 19, 2023
Biology
high-school
4
votes
2.2k
views
Parts of algebraic expressions Juan and David were trying to describe parts of the expression 5a + 2b + c. . Juan said, "The entire expression is the product of 3 factors." . David said, "The entire expression
answered
Jan 8, 2023
History
high-school
2
votes
232k
views
How do i factor the polynomial?
answered
Nov 26, 2022
Mathematics
high-school
10
votes
225k
views
Which poetic device is being utilized in the following excerpt from Whitman's poem? "For you the flag is flung--for you the bugle trills" A. simile B. personification C. end rhyme D. reverse order
answered
Nov 11, 2022
English
college
5
votes
97.6k
views
Which inequality represents all possible solutions of 16>x-4
answered
Oct 14, 2022
Mathematics
college
4
votes
8.0k
views
Please serious answers only I need this urgently.
answered
Aug 16, 2022
Mathematics
high-school
4
votes
5.1k
views
This category of endangerment has so few individual survivors that the species could soon become extinct: A. Invasive species B. Threatened species C. Endangered species D. Endemic species E. Red list
answered
May 15, 2022
Biology
college
3
votes
99.4k
views
Find the value of x that makes the equation true
answered
Mar 28, 2022
Mathematics
college
3
votes
147k
views
In a perspective drawing, how is depth represented? along lines 30° above the horizontal along a line drawn at an angle with respect to the horizontal parallel to one axis as a set of lines that converge
answered
Jan 18, 2022
Arts
college
5
votes
134k
views
What is the kinetic energy of a 9.0 kg steelhead if its speed is 16 m/s? a. 1.4 x 102 J b. 1.8 J c. 1.2 x 103 J d. 2.3 x 103 J
answered
Jan 1, 2022
Physics
college
5
votes
37.5k
views
The mean of the numbers 15,21,17,26,18 and 29 is 21. Calculate the standard deviation.
answered
Oct 4, 2021
Mathematics
college
6
votes
828
views
For which number does the 9 have the least value 9.001, 0.9, 0.29, 7.079
answered
Oct 2, 2021
Mathematics
middle-school
3
votes
125k
views
Find the sum of 37, 9, 663, 1198, and 45 a. 1952 b. 1142 c. 942 d. 3952 e. 2722
answered
Sep 5, 2021
Mathematics
high-school
3
votes
59.6k
views
Which elements are present in all organic compounds Hydrogen and oxygen Nitrogen and oxygen Nitrogen and hydrogen Hydrogen and carbon
answered
Jun 11, 2021
Biology
high-school
6
votes
172k
views
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