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Solve the system of equations by elimination: −5x+y+5z=27 5x+5y−4z=−12 −6y−z=−16
asked
Jul 8, 2021
Mathematics
college
1
answer
3
votes
100k
views
Instruction Active Calculating Electric Potential What is the electric potential of a 2.2 C charge at a distance of 6.3 m from the charge? Recall that Coulomb's constant is k=8.99 x 10ºN.m 3100 What is
asked
Jun 23, 2021
Physics
middle-school
1
answer
5
votes
46.2k
views
Change this into decimal step by step plz
asked
Feb 15, 2021
Mathematics
college
1
answer
1
vote
76.6k
views
Read the excerpt from "Escape." But I don’t know if it’s all there Waiting for the opportunity to jump into you And try to help you Fix you Ask you Why? Because I don’t know What effect does the repetition
asked
Feb 10, 2021
English
high-school
2
answers
1
vote
153k
views
List all the factors of 6
asked
Feb 5, 2021
Mathematics
high-school
1
answer
4
votes
88.4k
views
Which is least likely a description of the central nervous system (CNS)?
asked
Jul 12, 2020
Biology
middle-school
2
answers
0
votes
172k
views
the first term of an arithmetic sequence is 4 and the tenth term is 10. how can you find the sixth term of the sequence.
asked
May 23, 2020
Mathematics
middle-school
1
answer
1
vote
57.3k
views
The samples that you added to the microplate strip contain many proteins and may or may not contain the disease antigen. What happened to the proteins in the plastic well if the sample contained the antigen?
asked
Apr 18, 2020
Biology
high-school
1
answer
1
vote
184k
views
If Tucson's average rainfall is 12 3/4 inches and Yuma's is 3 4/5. How much more rain, on the average, does Tucson get than Yuma?
asked
Feb 13, 2020
Mathematics
high-school
2
answers
2
votes
192k
views
Read Roosevelt’s comments on conservation. How does the philosophy in this excerpt illustrate Roosevelt’s plan for a Square Deal for the environment?
asked
Apr 21, 2019
History
high-school
2
answers
2
votes
119k
views
If a gallstone were to block the bile duct, which type of food would become more difficult to digest?
asked
Mar 22, 2019
Biology
high-school
1
answer
4
votes
128k
views
Plz help!!!! How much water does it take to completely fill a pool that is 50 m long, 25 m wide, and 2 m deep? _____m3 of water
asked
Jan 26, 2019
Mathematics
middle-school
1
answer
0
votes
182k
views
What natural hazard is more common the coastal south than other parts of north america and causes nu?
asked
Dec 26, 2018
Geography
college
2
answers
3
votes
74.6k
views
(GEOMETRY HELP PLS) Julian describes an angle in the triangle using these statements. GH is the adjacent side. HK is the opposite side. GK is the hypotenuse. Which angle(s) is Julian describing? A. ∠G
asked
May 2, 2018
Mathematics
high-school
2
answers
4
votes
38.4k
views
Helps me pleaseeeeeee
asked
Mar 18, 2018
Mathematics
middle-school
1
answer
0
votes
198k
views
Which would be the least helpful for supporting interpretations about the lives of late nineteenth-century immigrants? A) a historical novel about working in the Chicago stockyards B) a journal entry written
asked
Sep 13, 2017
History
high-school
2
answers
3
votes
177k
views
an asian sculpture creates an image of the buddha for the local temple.the artists primary responsibility is to
asked
May 13, 2017
Arts
middle-school
1
answer
5
votes
207k
views
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