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Answers by AToz

Answers by AToz
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PLEASE HELP!!!! Which of the following were responsible for changing the oxygen content in Earth's atmosphere from no oxygen to 21% oxygen? A. Prokaryotes B. Eukaryotes C. Ribozymes D. Protobionts
answered Jun 14, 2021
2 votes
124k views
PLEASE HELP! IT WOULD BE VERY MUCH APPRECIATED!
answered Apr 23, 2021
3 votes
4.0k views
If A=[-2 -8 -9] [-5 7 5] [-4 -8 7] And B=[9 -9 6] [2 -1 -3] [-4 -1 6] Find A - B
answered Feb 9, 2021
2 votes
159k views
PLEASE HELP ASAP!!! Mi papá cocina hoy la comida de Colombia. Mi papá necesita frijoles, arroz, carne de cerdo, huevos, plátanos, among other ingredients. ¿Cómo se llama la comida? Bandeja paisa Cachapas
answered Jun 27, 2020
7 votes
100k views
Use tape diagrams to find the solution of r/10 = 4.
answered Jun 23, 2020
2 votes
153k views
Where is frost wedging most likely to occur? A. An arctic region where the ground is permanently frozen B. A tropical region that experiences year-round warmth and heavy rain C. A temperate region that
answered Feb 1, 2020
4 votes
138k views
In the simple act of lighting a match, chemical energy stored in the match head is transformed into heat and light. What is true about this energy transformation?
answered Jan 13, 2020
5 votes
42.3k views
1. In the radio broadcast War of the Worlds, reporter Carl Phillips interviews Mr. Wilmuth, the owner of the farm where the Martians landed. Each of the two characters uses a different type of language
answered Jan 2, 2020
2 votes
191k views
6. During this unit, you explored the independence of different countries. Explain the advantages and disadvantages of independence. Include examples from the past and present of independence in Central
answered Sep 9, 2019
3 votes
206k views
Paige bought 34 yards of yarn at the store and 2⁄9 of the yarn was blue. How many yards of blue yarn did Paige buy?
answered Jul 16, 2019
3 votes
185k views
An isotope with 8 protons, 9 neutrons, and 8 electrons would have which symbol? A) 16F B) 16O C) 17F D) 17O
answered May 29, 2019
2 votes
55.2k views
Al is a medical doctor who conducts his practice as a sole proprietor. during 2017, he received cash of $280,000 for medical services. of the amount collected, $40,000 was for services provided in 2016.
answered Apr 6, 2019
4 votes
98.2k views
The compound ethylene (C2H4) is represented by this diagram. What statement best describes the arrangement of the atoms in an ethylene molecule?
answered Feb 20, 2019
5 votes
220k views
Select an odd single digit whole number
answered Dec 15, 2018
3 votes
158k views
Why did Jefferson address the Declaration of Independence to the “opinions of mankind”
answered Nov 30, 2018
2 votes
216k views
A _____ is a note that can be added to a document or presentation without making any changes to the text itself. a. addition b. suggestion c. comment d. insertion
answered Nov 16, 2018
0 votes
203k views
A psychologist is interested in finding out why married couples seemingly begin to look like each other after several years of marriage. this psychologist is most interested in the goal of
answered Jul 17, 2018
5 votes
156k views
Why are quotas an example of protectionism? A. Quotas increase the volume of trade. B. Quotas remove restrictions on trade. C. Quotas create trade barriers by limiting imports. D. Quotas ignore the needs
answered Jun 19, 2018
4 votes
156k views
How do you solve for the length of the altitude of a right triangle?
answered May 11, 2018
2 votes
15.9k views
Could someone please translate this into french? I was left alone because when everybody was separating into groups i had to go to the bathroom. So, I decided it would be a good idea to take a walk in
answered Oct 30, 2017
1 vote
70.8k views
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