Answers by Haonan Chen
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Answers by Haonan Chen

Answers by Haonan Chen
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Solve for x in the drawing below.
answered Dec 10, 2024
6 votes
80.2k views
Among 680 examinees, the ratio of students passed in 1st & 2nd division is 3:5. If 34 were passed in the third division and 116 were failed, find the ratio of students passed in the first, second, & 3rd
answered Nov 26, 2024
3 votes
40.8k views
The probability that an individual is left-handed is 0.19. In a class of 23 students, what is the probability of finding five left-handers?
answered Nov 3, 2024
3 votes
3.6k views
Mr. Robertson purchased a case of 60 pudding cups instead of a bunch of small packages. This way, each pudding cup only cost $1.68. Let c represent the cost of the case. Which equation models the problem?
answered Oct 2, 2024
1 vote
10.3k views
The lane that offers the most constant speed on the threelane roadway
answered Jul 13, 2024
2 votes
40.5k views
Eventually there will be no place to lay down RNA primer on the lagging strand and primer near the of the DNA cannot be replaced because...
answered May 9, 2024
3 votes
211k views
NEED HELP (1/4)0__ 1 compare the value using <,>,=
answered Mar 24, 2024
1 vote
102k views
23. Which is a physical hazard? A.) Bacteria B.) Mold C.) Cleaner D.) Filet bone
answered Jan 22, 2024
5 votes
125k views
How many solutions does the expression |x + 8| + 5 = 2 have??
answered Dec 12, 2023
6 votes
156k views
A solution consists of 35.00 g of CuSO4 dissolved in 250.0 mL of water. The molar mass of Cu is 63.55 g/mol the molar mass of S is 32.07 g/mol, and the molar mass of O is 16.00 g/mol. What is the molarity
answered Jul 3, 2023
12 votes
16.4k views
an article reports attendance increased 17% this year,to 5515.what was the attendance before the increase(round your answer to the nearest whole number)Demi loves gummy bear so much that after returning
answered Jun 29, 2023
5 votes
154k views
Please help i'm stuck
answered Jun 18, 2023
3 votes
163k views
Central bank definition ​
answered Oct 7, 2022
6 votes
124k views
Amino acids come from which type of organic molecule?
answered Oct 6, 2022
3 votes
150k views
On a plane, the ratio of passengers travelling economy to business to 7:5. The ratio of passengers travelling business to economy is 4:3. Jack says that more than half the passengers are travelling economy.
answered Aug 1, 2022
5 votes
52.9k views
A 117 kg horizontal platform is a uniform disk of radius 1.61 m and can rotate about the vertical axis through its center. A 62.5 kg person stands on the platform at a distance of 1.05 m from the center,
answered Jul 6, 2022
3 votes
233k views
(d)Brachysclereids are also called what?
answered Jun 15, 2022
0 votes
208k views
A tree is currently 10 feet tall and grows 2 feet per year. Write a formula for the table in slope-intercept form. f(3) = How tall, in feet, will the tree be in 15 years?
answered Jun 9, 2022
8 votes
65.1k views
Uhhhhhhhhhhhhhhhhhhhhh, help?
answered Apr 20, 2022
6 votes
64.0k views
4. How much is the interest if you do not pay the second month? 17 pa O $9.05 O $9.66 O $121.53 O $143.70
answered Nov 17, 2021
3 votes
122k views
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