Answers by Weihang Jian
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Answers by Weihang Jian

Answers by Weihang Jian
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At a farming supply store 7 pounds of seed cost $153.37. If a farmer needed 4 pounds of seeds, how much would it cost him?​
answered Mar 31, 2021
3 votes
234k views
Prove that Associative property does not hold true for 8 / 9 – ( 9 / 10 – 2 / 5 )
answered Feb 20, 2021
4 votes
148k views
Marcus is playing with legos. He builds 8 towers of legos. Each tower has 305 legos. How many total legos did Marcus use for his towers?
answered Jan 14, 2021
4 votes
171k views
Álgebra 2 , help please
answered Oct 8, 2020
1 vote
108k views
Match each innovator with his innovation.elevator landscape architecture skyscraper steel suspension bridge
answered Oct 3, 2020
3 votes
138k views
What was the effect of the bessemer process in the United States
answered Sep 1, 2020
4 votes
172k views
. Choose a real or made up example of a company, and describe at least three variable costs the company has
answered Jun 30, 2020
5 votes
193k views
Helpppppppppppp plss with this problem
answered Nov 15, 2019
3 votes
4.3k views
What is the most efficient way to protect biodiversity?
answered Sep 16, 2019
5 votes
157k views
What is the mode for presidents’ age when they begin their term?
answered Apr 11, 2019
1 vote
19.3k views
A student wants to reduce the size of an article he found in a newspaper. The original article was 25 centimeters wide. He needs to reduce it so its width measures 12 centimeters. On the copier, what percent
answered Mar 12, 2019
5 votes
77.4k views
Can I have the answer step by step
answered Mar 2, 2019
4 votes
88.4k views
Alejandra correctly wrote the equation y – 3 = (x – 10) to represent a line that her teacher sketched. The teacher then changed the line so it had a slope of 2, but still went through the same point. Which
answered Sep 30, 2018
5 votes
232k views
Find the equation of the line perpendicular to y=−2 that passes through the point (4, −2). please show your work
answered Sep 28, 2018
3 votes
25.5k views
Determine if the number is written in scientific notation. if not explain 3 x 100^-6 a. no; it is not written as a power of 10 b. no; the first factor is not a number between 1 and 10 c. yes; the number
answered Aug 23, 2018
1 vote
179k views
What is the height of a cylinder with a volume of 936 times 3.14 cubic inches and a diameter of 24 inches?
answered Jun 20, 2018
0 votes
163k views
(MC)Why did Southern legislatures pass Jim Crow laws?
answered Jun 20, 2018
6 votes
163k views
Someone help with my US history hw and explain the answer plz
answered Mar 28, 2018
1 vote
229k views
Tomas makes balloon sculptures at a circus.In 90 minutes he makes 150 balloons to make 30 identical balloon sculptures how many minute does it take to make one balloon sculpture
answered Jan 29, 2018
2 votes
58.3k views
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