Answers by YakovlevRoman
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Answers by YakovlevRoman

Answers by YakovlevRoman
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Kendall says the sum of (6x2 4xy 2y2) and (4x2 – 2xy – 3y2) is (10x2 2xy – 5y2). What error did Kendall make?
answered Dec 1, 2018
2 votes
6.7k views
How can the mantle flow by convection if it is a solid?
answered Nov 21, 2018
5 votes
132k views
Sofia's poster is 0.75 meter long. Rafael's poster is 0.35 meter less than 1 meter long. Which expression shows the difference in the lengths of the posters?
answered Aug 7, 2018
1 vote
143k views
What is the value of x in the equation 1/3x-2/3 =-18
answered Jun 14, 2018
2 votes
4.4k views
You are playing tug-of-war in gym class. At the start, you take two steps back. The other team pulls, and you take three steps forward. Which expression can be used to find how far you are from your original
answered Apr 19, 2018
3 votes
133k views
How are the histories of korea and the kingdoms of southeast asia similar and different
answered Apr 10, 2018
4 votes
97.4k views
Write and solve an equation that the model represents
answered Feb 28, 2018
4 votes
114k views
How did Francisco Franco gain power?
answered Dec 11, 2017
5 votes
88.5k views
Are chromosomal abnormalities such as the ones shown confined only to certain parts of the body
answered Feb 12, 2017
4 votes
44.8k views
Why did colonists feel the Articles of Confederation were necessary even though the Declaration of Independence was already written?
answered Feb 1, 2016
1 vote
72.5k views
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