Answers by Arash Rohani
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Answers by Arash Rohani

Answers by Arash Rohani
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3382-299=3383- ? fill in the blank?
answered Nov 5, 2020
4 votes
220k views
In a lab experiment, two identical gliders on an air track are held together by a piece of string, compressing a spring between the gliders. While they are moving to the right at a common speed of 0.420
answered Oct 15, 2020
3 votes
204k views
A police car passed a truck which was traveling at 80km/h and 6 minutes (1/10 hour) later was 3 km ahead of the truck. What was the speed of the police car?
answered Feb 1, 2020
1 vote
97.9k views
Solve the following word problem by using an equation and factoring. The sum of a positive number and its square is 20. What is the number? A. 1 B. 2 C. 3 D. 4 E. 5
answered Dec 16, 2019
7 votes
108k views
I don't know how to solve this please help
answered Feb 20, 2019
4 votes
92.8k views
PLEASE ANSWER THIS QUESTION! I REALLY NEED HELP! THANK YOU! IT WOULD HELP ME ALOT Which best describes why present U.S. leaders are allowed to make changes to the U.S. Constitution that was written in
answered Dec 30, 2018
4 votes
49.4k views
What is the surface area of the cube with the given edge length, s? Drag and drop the surface area into the box to match edge length. s = 17 mm 102 mm²1734 mm²5766 mm²2904 mm²
answered Dec 24, 2018
2 votes
2.8k views
What do plant cells have that animal cells dont
answered Dec 19, 2018
6 votes
164k views
Fill in the other coordinate for the line 2x−5y=11 (4, )
answered Jun 12, 2018
5 votes
28.6k views
How do bacteria help cows to get nutrients from grass?
answered Nov 2, 2017
5 votes
49.3k views
A line connecting a vertex of a scalene triangle with the midpoint of the opposite side is the
answered Oct 20, 2017
6 votes
97.3k views
During which phase of the cell cycle are chromosomes replicated? a. s phase b. m phase c. cytokinesis d. metaphase.
answered May 24, 2017
4 votes
230k views
how to solve measurement a pool that holds 320 cubic feet of water is 84 percent filled to capacity. another pool that hold 400 cubic feet of water is 82.5 percent filled to capacity. which pool contains
answered Mar 18, 2017
5 votes
21.6k views
In "After Twenty Years," why doesn't Jimmy arrest Bob himself? a. He can't bring himself to arrest his old friend. b. He doesn't have his badge with him. c. He is afraid Bob will become violent. d. He
answered Mar 13, 2017
5 votes
27.8k views
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