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Find the complete solution of the linear system, or show that it is inconsistent. {x+y+z =4 {x+3 y+3 z =10 {2 x+y-z =3
asked
Dec 2, 2024
Mathematics
high-school
1
answer
5
votes
8.1k
views
Students in Mr.Chow's class each contributed money for a gift to a visiting speaker. Each student contributed the same amount, and each gave Mr.Chow the exact same four coins: If $16.81 was collected in
asked
Apr 23, 2024
Mathematics
high-school
2
answers
4
votes
109k
views
Which of the following occur in stage 3 of HIV?
asked
Apr 24, 2023
Health
college
1
answer
16
votes
223k
views
the equation + = - has the solution set {}. : Explain why the equation ( - ) + = ( -) + also has the solution set of {} : when we square both sides of the original equation, we get the following new equation:
asked
Feb 11, 2023
Mathematics
college
1
answer
4
votes
52.1k
views
How many solutions does the system have? y= -2x - 4 y= 3х + 3
asked
Aug 10, 2022
Mathematics
high-school
1
answer
5
votes
103k
views
What does "mixed number in its lowest form." mean?
asked
Apr 8, 2022
Mathematics
high-school
2
answers
4
votes
12.3k
views
3 things you did on the weekend
asked
Feb 19, 2022
History
high-school
1
answer
23
votes
149k
views
What does the mayflower compact say about equality, and how might this view have influenced the system of government in the United States.
asked
Jan 23, 2022
Law
high-school
1
answer
18
votes
173k
views
For the funtion f(x)= (x+7)^5, Find f^-1 (x) a: f^{-1}(x)=\sqrt[5]{x}+7f −1(x)=5x +7 b: f^−1(x)=x 5 −7 c: f −1(x)=5sqrtx−7 d: f ^−1(x)= 5sqrtx−7
asked
Jan 6, 2022
Mathematics
college
1
answer
22
votes
147k
views
Quadrilateral WXYZ is a Parallelogram. Find the value of each variable. a = 1, b = 1 a = 3, b = 1 a = 2, b = 2 a = 5, b = 2
asked
Nov 6, 2021
Mathematics
middle-school
1
answer
1
vote
135k
views
Innova uses 1,000 units of the component IMC2 every month to manufacture one of its products. The unit costs incurred to manufacture the component are as follows. Direct materials $62.58 Direct labor 39.
asked
Oct 2, 2021
Business
college
1
answer
0
votes
169k
views
Why serving the community is important?
asked
Sep 2, 2021
Social Studies
college
2
answers
1
vote
206k
views
À fé em deus é o que salva uma pessoa e não as boas obras que ela praticou
asked
Aug 12, 2021
History
high-school
1
answer
0
votes
89.2k
views
Biology -Calculate the fluid pressure at Piston A. -Calculate the force exerted on Piston B. -Which principle is being applied? What does the principle state? Show all your work!
asked
Mar 16, 2021
Biology
high-school
1
answer
1
vote
134k
views
How many changes are there to our constitution?
asked
Feb 17, 2021
Social Studies
high-school
1
answer
5
votes
204k
views
8/9 in simplest form
asked
Feb 16, 2021
Mathematics
middle-school
2
answers
4
votes
25.6k
views
How author support the idea that people wanted to believe African slaves in the south used a secret code?
asked
Jan 22, 2021
History
college
2
answers
0
votes
8.6k
views
If a parent checks whether or not a child is watching TV by observing the child for a few seconds each hour on the hour throughout a day, that parent is using a(n)________ recording system.
asked
Sep 26, 2020
Social Studies
high-school
1
answer
3
votes
46.2k
views
mrs. Johnson just purchased a total of 12 books and magazines for her office the total bill was $112 she spent $16 on magazines in the books cost $12 each how many books did she buy
asked
Aug 4, 2019
Mathematics
middle-school
1
answer
3
votes
17.1k
views
Which of these people has the lowest risk of suffering serious consequences from a foodborne illness?
asked
Jul 21, 2019
Biology
high-school
1
answer
3
votes
78.0k
views
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