Answers by Mark Bao
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Answers by Mark Bao

Answers by Mark Bao
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A train slows from 44 m/s to 19 m/s in 9 seconds. What is the train's acceleration? Show your work.
answered Aug 28, 2021
7 votes
23.9k views
Calculate the mass of calcium carbide produced if 1770 kJ of heat is absorbed.
answered Jul 24, 2021
4 votes
40.7k views
Evaluate the following expression when b = -4 , -4.5b=
answered Jun 18, 2021
1 vote
192k views
What did the Romans develop to improve sanitation?
answered Jun 6, 2021
3 votes
213k views
Customers can pick their own pumpkins at the great pumpkin patch. They pay $4 to enter and $3 per pound for the pumpkins they pick. Write an equitation to model the total cost, y, for x pounds of pumpkins.
answered Mar 20, 2021
6 votes
46.2k views
Two recipes within your food group that are highly nutritious for dairy
answered Feb 12, 2021
4 votes
156k views
I need Help wit this Answer
answered Jan 23, 2021
4 votes
80.2k views
If you saw the number BDB76B used to describe a color in a computer program, which number system is being used? A Hexadecimal B Binary C Decimal
answered Oct 28, 2020
3 votes
118k views
Find the value of a in the equation 5/a+3 = 3/a-2
answered Apr 25, 2020
5 votes
33.2k views
Can anyone help me plzz​
answered Apr 3, 2020
6 votes
17.5k views
Cody and Tyler were once the same height. Since then, Tyler's height has increased by 20%, while Cody has grown half as much. If Tyler is 4 feet tall now, how many inches tall is Cody now?
answered Jun 25, 2019
3 votes
150k views
According to dutch historian johan huizinga (1938) play is concerned with personal development and expression, and has little to do with culture. a. True b. False
answered Apr 30, 2019
3 votes
215k views
Raquel is studying a reversible reaction at chemical equilibrium. after making her initial observations, raquel adds 10 g of the reactant to the reaction. based on her knowledge of le châtlier's principle,
answered Apr 17, 2019
0 votes
162k views
Nine fewer than half a number n is five more than four times the number
answered Mar 18, 2019
4 votes
209k views
During RNA processing a(n) _____ is added to the 5' end of the RNA. a. 3' untranslated region b. long string of adenine nucleotides c. 5' untranslated region d. coding segment e. modified guanine nucleotide
answered Feb 20, 2019
7 votes
125k views
A seizure can be a sign of which of the following problems?
answered Oct 26, 2018
5 votes
100k views
Select the equation that contains the points (-1, 8) and (3, 4) A: y - 4= -2(x-3) B: y + 8= -2(x+1) C: y + 4=3(x+3) D: y - 4=3(x-3)
answered Oct 11, 2018
2 votes
160k views
John was unable to work on Sundays because he had a church commitment. This is known as a/an
answered Sep 28, 2018
3 votes
34.8k views
Which factor was an important contributor to the start of World War 1? A. European countries were competing with one another for control of colonies in Africa and Asia. B. Industrialized nations were using
answered Aug 22, 2018
1 vote
84.9k views
What are the actual dimensions of the Check-out Area?
answered May 28, 2018
2 votes
178k views
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