Answers by SuperManSL
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Answers by SuperManSL

Answers by SuperManSL
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Use matrices to solve the system of equations if possible. Use Gaussian elimination with back substitution or gauss Jordan elimination. -x+y-z=-20,2x-y+z=29, 3x+2y+z=29
answered Sep 25, 2023
5 votes
92.3k views
Bro someone help me with this math pls fast ​
answered Aug 12, 2023
2 votes
130k views
The cereal box shown below is a rectangular prism. 25cm , 15 cm, 4 cm Find the surface area of the cereal box.
answered Jul 13, 2023
6 votes
55.2k views
Why adapting your perspective towards stressful situations is important.
answered Jun 5, 2023
11 votes
22.7k views
the price of an item has been reduced by $6.14. the new price is $73.59. what was the original price?
answered Mar 3, 2023
5 votes
131k views
How do the author's descriptions of the youth's beliefs and those of his mother help build tension in the Passage? by showing how their thoughts are both similar and different by contrasting the naiveté
answered Dec 21, 2022
3 votes
57.1k views
Help me pleaseeeeeeeeeee step by step
answered Nov 23, 2022
11 votes
135k views
The only way to learn philosophy is to actually do it true false
answered Nov 13, 2022
2 votes
184k views
Suppose you are a principal of XYZ school Your school requires a secondary level English Teacher prepare a model of an advertisement to be published in the newspaper mentioning suitable requirements​
answered Nov 12, 2022
7 votes
8.8k views
3.) Solve the following system of equations for all three variables. 10x - y - 9z = 4 - 4x + y + 4z = -1 -X – y +z = 6
answered Nov 11, 2022
2 votes
96.3k views
I need help on this one too and im done! someone please help me!​
answered Jun 22, 2022
9 votes
113k views
Avery made 6 litres of hot chocolate for the 4th annual bonfire with his family. If each cup holds of a litre of liquid, how many cups can Avery fill?
answered May 28, 2022
2 votes
98.7k views
GCGAATTGC Which of the following mRNA strands would be synthesized from the DNA strand above?
answered Apr 16, 2022
2 votes
69.0k views
Where did most of the silver end up after it left Spain? What was the reason for its ultimate destination?
answered Mar 28, 2022
12 votes
192k views
Jones needs to travel from Town A to Town B in 2 hours. If the distance between between two towns is 320km. At what speed will Jones need to drive?
answered Jan 12, 2022
5 votes
216k views
How did the pre-war European Jewish population compare with the post-war population?
answered Dec 9, 2021
6 votes
118k views
Which multiplication expression is equivalent to 6+ (6) + 16)​
answered Dec 7, 2021
3 votes
61.9k views
SOMEONE HELP ME ASAP PLEASE
answered Nov 25, 2021
2 votes
80.1k views
What is the relationship between mutation, the cell cycle, and cancer? Select all statements that apply. A. Mutated genes typically allow cells to respond to checkpoint proteins that hat the cell cycle,
answered Oct 12, 2021
4 votes
53.9k views
Margaret has been classified as high in extraversion. According to Eysenck's theory, she is most likely to seek out a(n) _____ environment in order to _____.
answered Oct 7, 2021
2 votes
32.1k views
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