Answers by Alexander Brattsev
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Answers by Alexander Brattsev

Answers by Alexander Brattsev
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Determine if the following system of equations has no solutions, infinitely many solutions or exactly one solution. -2x +y = 5 - 4x + 2y = 16 One Solution O No Solutions Infinitely Many Solutions
answered Jun 17, 2021
7 votes
181k views
Amelie is making a recipe that uses 134 cups flour. She is making 212 times the original recipe. Amelie draws this model to represent the number of cups of flour she needs. How many cups of flour does
answered Jun 17, 2021
0 votes
111k views
What makes this site a good source for your research? Check the three best choices. This is a .gov, .org, or .edu site. The content is relevant to the topic. The content includes advertisement. The language
answered Apr 6, 2021
3 votes
155k views
What key disagreements emerged during the drafting of the Constitution how were these issues resolved
answered Mar 22, 2021
6 votes
216k views
Tell if slopes are parallel, perpendicular, or neither. (4.5,3.2) and (-2.5,0.2)
answered Mar 21, 2021
0 votes
98.2k views
Which rectangle is not an enlargement of rectangle A? ОА ОВ ОС OD
answered Mar 1, 2021
5 votes
189k views
The difference between two positive numbers is 26 and one number is three times the other. Find the numbers.
answered Feb 21, 2021
5 votes
9.1k views
True or False: The doctor is just trying to smooth things over with the couple. There is no evidence that any dietary supplement will help promote health.
answered Jan 30, 2021
6 votes
21.8k views
Imagine you are a school counselor. A significant part of your job is to identify girls who need extra resources to help them cope with the physical and emotional changes of puberty. Write three questions
answered Jan 28, 2021
7 votes
20.5k views
2: Determine the number of solutions of the quadratic equation below. 9x2 – 12x + 4 = 0
answered Jan 22, 2021
2 votes
59.4k views
Who was the communist leader of north vietnam
answered May 6, 2020
3 votes
56.0k views
What is the main energy source that drives global climate? a. solar b. wind c. mechanical d. heat Please select the best answer from the choices provided A B C D
answered Mar 19, 2020
3 votes
77.5k views
An automobile assembly line runs for 9 3/4 hours each day. employees work 3/4 hours shift. how many shifts are there in each day A. 9 shifts B. 10 shifts C. 12 shifts D. 13 shifts PLEASE HELP
answered Feb 29, 2020
5 votes
151k views
Students are studying the different types of soils. They learn about __________, a soil that is permanently frozen year-round.
answered Dec 19, 2019
3 votes
167k views
Although West Africa was rich in natural resources, it experienced political instability when different tribes and kingdoms vied for control over the___ A.) Rice B.)Gold C.)Slave trade. This political
answered Aug 28, 2019
5 votes
121k views
HELP!! (25+ Points!!) Which of the following sections represents a federal court that would hear cases for the first time? A > B > C > D < E < F
answered Aug 6, 2019
2 votes
162k views
Unscramble word ioonscn
answered Feb 18, 2019
6 votes
11.0k views
You decide to take $400 out of your piggy bank at home and place it in the bank. If the reserve requirement is 2 percent, how much can your $400 increase the amount of money in the economy?
answered Sep 20, 2018
6 votes
222k views
Which of the following is not a form of forced migration?
answered Aug 24, 2018
7 votes
6.6k views
An employee compiled sales data for a company once each month. The scatter plot below shows the sales (in multiples of $1000) for the company over time (in months). The equation represents the linear model
answered Jun 10, 2018
1 vote
2.0k views
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