Answers by Pragna Gopa
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Answers by Pragna Gopa

Answers by Pragna Gopa
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How many moles of methane (CH4) is 6.70 x 1022 atoms of methane?
answered Nov 23, 2021
6 votes
120k views
Why does Odysseus bring the liquor with him?
answered Oct 4, 2021
5 votes
148k views
141,204 dividido entre 82 ​
answered Sep 22, 2021
1 vote
146k views
Which of the following best summarizes how the environment impacted the growth of the Maya?
answered Sep 16, 2021
4 votes
68.4k views
What action should a member take if it is believed that an OPSEC disclosure has occurred? a. Report the OPSEC disclosure immediately to the EUCOM J2 Security Office. b. Do nothing as it is not your responsibility.
answered Jun 30, 2021
1 vote
24.3k views
Help me on this question please
answered Mar 8, 2021
4 votes
230k views
8. Which kind of science address human interactions and instutions? a. Natural sciences b. Social sciences C. Political science d. All of the above e. None of the above
answered Mar 1, 2021
6 votes
159k views
Which of the following is true of semiconductors? A. Exposing a crystal of a semiconductor to heat or light starts displacing valence electrons, which then move throughout the crystal. B. A material is
answered Aug 25, 2020
3 votes
211k views
A herd of 37 horses has 33 white and some black horses. What is the ratio of black horses to white horses?​
answered Jun 15, 2020
2 votes
156k views
How do you do 9/16x = 3/4
answered May 12, 2020
4 votes
15.6k views
Someone is more likely to start to report feeling in a "good mood" or "warm and fuzzy" at which of the following BAC ranges: (A) 0.02 - 0.04% (B) 0.05 - 0.10% (C) 0.11 - 0.15% (D) None of the above
answered Jan 27, 2020
2 votes
13.6k views
The president’s role as chief executive is to appoint generals. negotiate treaties. deploy troops. sign bills.
answered Jan 4, 2020
2 votes
126k views
It costs $2.80 to make a sandwich at the local deli shop.To make a profit, the deli sales it at a price that is 170% of the cost . The sandwich sells for $___
answered Dec 23, 2019
4 votes
194k views
Marissa has a wool rug that has the shape of a regular octagon in her living room. The diameter of the incircle of the rug measures 7 feet approximately. Which of the following is the approximate measure
answered Jul 16, 2019
3 votes
42.3k views
Fossils, like the Mesosaurus found on both Africa and South America and the Glossopteris plant found on several continents, helped to support the dinosaur era continental drift theory Wegener theory plate
answered Feb 18, 2019
3 votes
162k views
Which of the following data sets represents a positive correlation? A B C
answered Feb 5, 2019
6 votes
15.7k views
Is it possible for a hexagon to be equiangular but not equilateral? explain.
answered Dec 19, 2018
1 vote
96.7k views
Which sae standard(s) must be referred to on the label of approved hfc-134a refrigerant recycling machines?
answered Nov 1, 2018
3 votes
204k views
I need help ASAP only answer if you can explain your answer
answered Oct 11, 2018
4 votes
7.6k views
Which best describes a radioactive isotope? (A) An atom is unstable. (B)An atom is stable. (C)There is only one other isotope. (D)There are many isotopes
answered Feb 5, 2018
2 votes
49.4k views
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