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Answers by Chengqi

Answers by Chengqi
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Simplify -6(2x + 4) using the distributive property. - 12x + 4 0 -12x + 24 -12x - 24​
answered Apr 4, 2022
3 votes
102k views
What is unsaturated flow?
answered Mar 24, 2022
3 votes
47.4k views
Help me pleaseeeeeeeeeeeeee
answered Mar 3, 2022
2 votes
214k views
How does the change in settings from the nursery plot to the greenhouse advance the plot?
answered Jan 27, 2022
5 votes
99.0k views
When and where was the first mathematical system of perspective in painting developed?
answered Dec 15, 2021
4 votes
55.1k views
Which of the following is good preparation for a peer review? A. Prepare multiple versions of the essay so that the peer reviewer can pick the best one. B. Let the peer reviewer know which specific issues
answered Nov 29, 2021
5 votes
174k views
Write an equation for the line that passes through (2,5) and (6,7)
answered Nov 7, 2021
3 votes
89.9k views
Which of the following statement(s) is/are true? A. The critical path is the path with the most activities. B. The critical path is the path with the longest duration. C. The critical path is the path
answered Oct 18, 2021
6 votes
193k views
Who is an anime character you liked but as the show progressed you had second thoughts?​
answered Sep 16, 2021
2 votes
74.9k views
You are an IT technician for your company. One of your employees has a computer that continually reboots when it is powered on. He has asked you to fix it. You suspect that the power supply may be failing.
answered Aug 31, 2021
6 votes
212k views
The manufacturer of an airport baggage scanning machine claims it can handle an average of 530 bags per hour. (a-1) At α = .05 in a left-tailed test, would a sample of 16 randomly chosen hours with a mean
answered Aug 21, 2021
4 votes
206k views
Write an assembly subroutine that check if a number is in the interval of [0, 10] and return 1 if the number is in this interval and 0 otherwise. Call this subroutine to check if each integer in an array
answered Jul 26, 2021
3 votes
117k views
Who was the first president
answered Jul 3, 2021
4 votes
234k views
Discuss the molecules in solids, liquids and gases. Include how the molecules move, including the speed of the molecules and the space between the molecules.
answered Jun 24, 2021
7 votes
187k views
The charge of an electron is -1.60x10-19 C. A current of 1 A flows in a wire carried by electrons. How many electrons pass through a cross section of the wire each second?
answered May 2, 2021
3 votes
204k views
What is the GCF of the following polynomial? 10x2 + 45x - 25​
answered Mar 9, 2021
0 votes
20.3k views
Algebra isn’t my best subject, please help
answered Feb 22, 2021
1 vote
133k views
PLEASE HELP MEEE!! 10 points
answered Jan 22, 2021
3 votes
88.7k views
Implying a community's sense of historical continuity, what was buried beneath some of the Neolithic houses at Çatalhöyük?
answered Aug 24, 2020
2 votes
52.1k views
HELP PLZ ANSWER NOW Why was there conflict between the Romans and the Jews?
answered Jun 16, 2020
3 votes
214k views
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