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Answers by Ctrlplusb

Answers by Ctrlplusb
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Please help me like rn
answered May 20, 2022
10 votes
188k views
PLEASE HELP! 20 grams of a radioactive substance has a half life of 30 days how much will be left after 150 days? -1.25g -2.50g -0.63g -0.31g
answered May 19, 2022
0 votes
69.7k views
¿Cómo se recoge la recolección del café? A. Se cortan las hojas c. Por medio de una máquina b. Se recogen los granos mano a mano d. No se dejan madurar y se cortan las hojas
answered Nov 7, 2021
3 votes
111k views
Select the correct text in the passage. Industrialization in Europe changed the way people lived. The urban working class came into being, and with it came the drudgery of work. Which two parts of this
answered Oct 25, 2021
2 votes
41.8k views
Even though it is always dark in the Twilight Zone, what are some adaptations that organisms have developed in order to see?
answered Oct 19, 2021
4 votes
64.3k views
How did Peter Hoang escape from Vietnam to the United States?
answered Oct 15, 2021
7 votes
172k views
HURRY IM ON A TIME LIMIT Between 1870 and 1900, industrialization in the United States led to working conditions that labor unions opposed. Select the working conditions that labor unions OPPOSED (did
answered Aug 16, 2021
7 votes
30.4k views
15.3 __________________________ 9. True or False? Allowing livestock to graze in streams is typically fine as long as the water is slow moving.
answered Jun 17, 2021
2 votes
36.8k views
Please help! Which of the following will increase the force needed to pull an object up a ramp? A, Oiling the ramp B. Reducing the angle of the ramp C. Putting wheels underneath the object D. Increasing
answered Jun 9, 2021
3 votes
213k views
What human-readable data
answered May 30, 2021
2 votes
52.1k views
Why did the United States attack Afghanistan following the terrorist attack on September 11, 2001? The leaders of Afghanistan refused to abide by UN Resolution 687. Members of al-Qaeda had taken over the
answered May 10, 2021
5 votes
154k views
Waste from nuclear power plants must be disposed of in radioactively shielded storage containers. Please select the best answer from the choices provided T F
answered Apr 12, 2021
3 votes
224k views
Which sentence BEST expresses George Gray's reflection upon his time on earth? A) George is very glad that he risked all he had for love. B) George believes that he led a fulfilling and happy life. Eliminate
answered Apr 10, 2021
3 votes
87.5k views
Need to know what a polygon is
answered Mar 30, 2021
2 votes
37.1k views
When bacteria possess genetic variations that allow them to survive the presence of certain chemicals we call that
answered Mar 18, 2021
3 votes
94.4k views
What insight does the author provide regarding the nature of the haitian people
answered Nov 29, 2020
2 votes
128k views
Which object moves in simple harmonic motion?\ a stretched rubber band with an mass b rolling ball going down a hill c moving car d orbiting satellite
answered May 2, 2020
3 votes
68.0k views
Can anyone​ please help me step by step on how to solve this problem?
answered Mar 27, 2020
4 votes
25.9k views
To measure a stone face carved on the side of a​ mountain, two sightings 600 feet from the base of the mountain are taken. If the angle of elevation to the bottom of the face is 42degrees and the angle
answered Mar 12, 2020
3 votes
210k views
How can you prove a triangle is a right triangle? Use the distance formula to see if at least two sides are congruent. Use the slope formula to see if any sides are perpendicular. Use the distance formula
answered Mar 12, 2020
1 vote
52.0k views
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