Answers by Sergey Afinogenov
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Answers by Sergey Afinogenov

Answers by Sergey Afinogenov
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Solve the following equations, explain and check your solution. 2(x-3) -17=13-3(x+20)
answered Dec 11, 2023
7 votes
166k views
A cylindrical vase has a diameter of 6 inches. At the bottom of the vase, there are 7 marbles, each of diameter 3 inches. The vase is filled with water up to a height of 12 inches. Which of the following
answered Sep 28, 2023
11 votes
153k views
A _________ is a sample containing all components except analyte, and it is taken through all steps of the analytical procedure. a. method blank b. reagent blank c. field blank d. spike blank e. matrix
answered Sep 11, 2023
5 votes
222k views
What is the meaning of life? HUGE POINT OPPORTUNITY WITH NO EXPLANATION NEEDED I'M NOT EVEN LOOKING AT THIS XD
answered Sep 7, 2023
4 votes
86.1k views
20. Is the following an example of direct variation? If so what is the constant of variation? 7y = x
answered Jul 15, 2023
3 votes
76.4k views
What’s the answer to 4*100000
answered Mar 25, 2023
8 votes
72.1k views
Can someone help, please
answered Jan 21, 2023
4 votes
178k views
A The is a point that lies along a vertical line drawn from the suspension point of an object when the object is at a standstill. centripetal force b. center of mass c. equilibrium d. center point
answered Dec 29, 2022
7 votes
180k views
4 centigrams = milligrams
answered Nov 19, 2022
5 votes
108k views
Which equation is equivalent to the given equation? - 4(x – 5) + 8x = 9x – 3
answered Oct 18, 2022
1 vote
235k views
Can you please translate the French part of these Hamilton lyrics? I probably have the spelling or the lyrics a little wrong lol!! "Oui oui, mon ami, je m'appelle Lafayette- the Lancelot of the revolutionary
answered Oct 16, 2022
3 votes
222k views
Suzy drives 10 miles north then drives 24 miles west. What is her total distance traveled?
answered Oct 5, 2022
7 votes
163k views
Travis said the following expressions are equivalent because of the distributive property. he correct? 5r2 + 10r = 5r(r+2)
answered Jun 29, 2022
4 votes
95.3k views
What is the number used as the Gravitational Constant?
answered Jun 28, 2022
11 votes
166k views
On a windy day, a 90 foot rope tightly secures a hot air balloon to a stake in the ground. From the balloon, the angle of depression of the stake is 62º. Find the height of the balloon to the nearest foot.
answered May 1, 2022
2 votes
28.1k views
During a laboratory experiment, 46.54 grams of Al2O3 was formed when O2 reacted with aluminum metal at 300.0 K and 1.2 atm. What was the volume of O2 used during the experiment? 3O2 + 4Al → 2Al2O3 a 12.
answered Apr 19, 2022
7 votes
227k views
10 facts about William Wordsworth
answered Dec 27, 2021
3 votes
231k views
My math problem went from 10a+15=65 to 10a+15-15=65-15. Explain what happened in this step.
answered Dec 6, 2021
5 votes
151k views
What was the objective of the Anaconda Plan?
answered Nov 29, 2021
4 votes
59.9k views
How did these invasions contribute to the fall of the Roman Empire?
answered Aug 22, 2021
6 votes
9.5k views
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