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Answers by Dobob

Answers by Dobob
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If a galaxy's overall mass-to-light ratio is 100 solar masses per solar luminosity, and its stars account for only 5 solar masses per solar luminosity, how much of the galaxy's mass must be dark matter?
answered Oct 28, 2024
3 votes
221k views
In the space provided, write a paragraph discussing the theme of one of Edgar Allan Poe's poems, specifically "Alone." Use specific details to explain how the author uses poetic devices to emphasize this
answered Sep 18, 2024
1 vote
197k views
The difference in boiling points between CH3CH2OH and CH3OCH3 may be attributed to a difference in... (A) molecular mass (B) density (C) specific heat (D) hydrogen bonding (E) heat of combustion"
answered Jul 21, 2024
3 votes
223k views
During the english civil war and glorious revolution, england fought against their king partially because he: a. wanted to control america and france. b. wanted absolute power and the power to control
answered Jun 9, 2024
7 votes
203k views
A parrot identified a new fruit that was good to eat. After watching the parrot eat the fruit, the other parrots in the flock also began eating the fruit. The behavior of the flock illustrates _____________
answered May 2, 2024
4 votes
185k views
Complete the sentence. From many, one Might makes right Equality for all In God we trust could be the slogan of fascist governments. 4
answered Apr 3, 2024
3 votes
143k views
Help I can't do math :')
answered Mar 29, 2024
3 votes
178k views
You spend 1/2 of your allowance each week on school lunches. A) True B) False
answered Jan 6, 2024
2 votes
111k views
Why is a teacher's feedback valuable? 1. Every teacher is an expert writer. 2. A teacher is also a reader. 3. Your teacher decides your grade. 4. Teachers make good listeners. <-- wrong
answered Nov 28, 2023
5 votes
78.6k views
Please answer this question for a lot of points to see if u do good. 9 - 3 divided by 1/3 + 1 I already know this answer just solve and see.
answered Nov 16, 2023
9 votes
181k views
I need help please anyone ?!!!!!
answered May 12, 2023
1 vote
182k views
Brayden invests money in an account paying a simple interest of 3.3% per year. If he invests $30 and no money will be added or removed from the investment, how much will he have in one year, in dollars
answered Dec 3, 2022
5 votes
80.9k views
What is the value of the tangent of
answered Oct 22, 2022
1 vote
190k views
Is algebra. PLEASE HELP NO LINKS OR FILES. I don't want links. I don't want links. I don't want links. I don't want links.
answered Oct 11, 2022
2 votes
135k views
Can somebody pls help me
answered Oct 2, 2022
6 votes
32.7k views
The shoe is yet the other foot
answered Sep 2, 2022
0 votes
137k views
The story “Use Your Head” uses both figurative and literal language.
answered Jun 25, 2022
11 votes
145k views
Should Weibo clone animals and humans?why?
answered Apr 27, 2022
7 votes
42.7k views
3/4 of the class walk to school while 1/5 ride bicycle. Find the ratio of those who walk to those who ride bicycles.
answered Apr 16, 2022
4 votes
109k views
Free offer...XD Is there anyone who wants me to edit their English for them?
answered Mar 31, 2022
4 votes
169k views
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