Answers by Alexander Pletnev
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Answers by Alexander Pletnev

Answers by Alexander Pletnev
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Evaluate the following algebraic expression when x = 3 2x2+ 5x - 10
answered May 16, 2022
2 votes
53.2k views
In 2010, 1 Canadian dollar cost .56 British pounds and in 2012 it cost .63 British pounds. How much would 1 British pound purchase in Canadian dollars in 2010 and 2012? 2010: 1.78 dollars, 2012: 1.57 dollars
answered Apr 27, 2022
4 votes
93.0k views
Sketch the graphs y=lxl, y=lxl+1 and y=lxl-2
answered Apr 16, 2022
4 votes
146k views
What is the Domain and Range of f(t)?
answered Mar 28, 2022
4 votes
17.0k views
Inverse equation t=120r/r+120 R=???
answered Mar 28, 2022
2 votes
49.0k views
Find the greatest common factor. 8x3a2 + 8x2a3
answered Oct 31, 2021
5 votes
20.6k views
A penny falls 380 meters. If dropped from rest, ignoring any air resistance, what is the velocity at which the penny hits the ground? Show your work.
answered Sep 10, 2021
1 vote
214k views
The perimeter of a square field is 400 meters. How long is each side of the field?
answered Aug 22, 2021
7 votes
32.8k views
What is 1/4 of 3 1/2
answered Aug 13, 2021
2 votes
128k views
10(y+3)-4y please help​
answered Jul 2, 2021
1 vote
95.9k views
Solve the two step equation 8x+38=60
answered Jun 22, 2021
4 votes
29.1k views
Japans origins are explained through a spirit?
answered Jun 2, 2021
3 votes
14.2k views
which team do the two passages have in common The royal house of thebes and the story of a warrior queen
answered May 28, 2021
2 votes
207k views
What is the volume of a cone with a diameter of 30 feet and a hight of 60 feet​
answered Apr 22, 2021
1 vote
176k views
2 1/2 =1 2/3 ÷y i need help please
answered Mar 11, 2021
5 votes
23.8k views
Planet earth is considered uniquely difference from any other planets in the solar system.Which among the given choices correctly answer the statement? ​
answered Feb 22, 2021
4 votes
60.1k views
ASAP PLS, I'M TIMED! Which action by South Vietnamese President Diem lost him US support? suppression of opposition to the president OR appointing the former emperor as president OR imprisoning and executing
answered Feb 18, 2021
0 votes
84.2k views
What are global interactions?
answered Aug 29, 2020
6 votes
178k views
Hector surveyed students in his homeroom about how they got to school last Monday and noted whether they arrive on time or late. The data he gathered is shown in the two-way table below. According to the
answered Jun 16, 2020
2 votes
233k views
If the points (2,3) and (5,y) lie on a line whose slope is -7/6, what does y equal?
answered Jun 9, 2020
3 votes
78.7k views
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