Answers by YoniChechik
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Answers by YoniChechik

Answers by YoniChechik
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3x + 2y - z= 7This system has three equations: {-3x + y + 2z = -143x + y -z = 101. Add the first two equations to get a new equation.2. Add the second two equations to get a new equation.3. Solve the system
answered Nov 25, 2023
2 votes
42.4k views
R(x)=−x−7 when x=−2,0, and 5
answered Nov 13, 2023
5 votes
123k views
Please help !! im so confused lol
answered Jul 14, 2023
5 votes
212k views
A ball is dropped freely from a height of 150 m. Calculate a) How much has it descended after 4 seconds?, b) What speed does it lack to reach the ground?
answered May 23, 2023
1 vote
18.8k views
In what ways has increased population growth affected the region? Select all that apply. increased competition for jobs reduced petroleum production reduced biodiversity increased membership in extremist
answered Feb 21, 2023
9 votes
14.3k views
It may rain soon,....? question tag​
answered Dec 17, 2022
5 votes
65.1k views
Which is not an example of intersecting lines? No Web Sites! A . Graph Paper B. A piece of copy paper C. a woven basket D. A street with a four way stop at corner.
answered Dec 10, 2022
4 votes
125k views
Vibing to enhypens new album listen to attention please and upper side dreamin basically listen to the whole albu,
answered Nov 25, 2022
6 votes
196k views
A store clerk is stocking the shelves. He places on the shelf a box of cereal that weighs 850 grams, a box of granola bars that weighs 385 grams, and a box of crackers that weighs 435 grams. What is the
answered Nov 17, 2022
8 votes
151k views
Whats the correct label Is it Negative slope Is it 0 Is it Positive slope
answered Oct 26, 2022
2 votes
6.2k views
Who is the President of Nepal ? (2021)​
answered Aug 6, 2022
5 votes
172k views
Plsss help!! 150 students in Years 10 and 11 visit a school canteen. Some students have packed lunches. Some students have a cooked lunch. 56 out of the 89 students who have packed lunch are in Year 10.
answered Jul 15, 2022
4 votes
75.2k views
Definition: This is the term that is used to describe the percentage of people in a country who have the ability to read and write. ​
answered May 23, 2022
7 votes
57.6k views
Solve the practice problems For points!!!
answered Apr 21, 2022
4 votes
226k views
Dynamics are... a. the speed b.the meter c.the volume d.the timbre Texture is... a.the pattern of sound created by the interaction of the musical voices b.the speed of the music c.the volume of the music
answered Feb 20, 2022
10 votes
89.1k views
SOMEONE PLEASE HELP ME!!!
answered Feb 9, 2022
6 votes
7.0k views
Peas are high in fiber. This means that A. Peas are good for your eyesight. B. Peas are good for digestion. c. Peas are good for your bones.
answered Oct 7, 2021
4 votes
196k views
What other system did the Spanish turn to in order to replace the Encomienda system?
answered Oct 7, 2021
3 votes
22.4k views
Factor by grouping. 49r cubed + 42r squared -42r - 36
answered Oct 2, 2021
4 votes
73.9k views
Need answer asap The following question is based on your reading of “Robinson Crusoe” by Daniel Defoe. What does Robinson name the island? a. The island of Crusoe c. The island of evil b. The island of
answered Sep 27, 2021
4 votes
230k views
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