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Answers by Alinwndrld

Answers by Alinwndrld
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Which describes the burning of fossil fuels
answered Jun 14, 2021
2 votes
93.8k views
What is the percentage of each element? Mg(NO3)2 Please give an explanation!!
answered Jun 10, 2021
3 votes
146k views
Last month I had 8 guppies. This month I have 20 guppies. What is the percent of increase in guppies from last month to this month?
answered May 10, 2021
2 votes
72.1k views
The following graph shows a proportional relationship. What is the constant of proportionality between y and x in the graph?
answered Apr 26, 2021
1 vote
142k views
Tom owns a Pizza Restaurant. Expenses for the restaurant include raw material for pizza at $9.22 per slice, $106.00 as monthly rental and $55.00 monthly as insurance. A restaurant sells pizza at a rate
answered Apr 10, 2021
2 votes
17.9k views
Which of the following best describes the interaction of the alkali metals with water? Select the correct answer below: A. They all dissolve easily in water. B. They do not react or dissolve in water.
answered Mar 27, 2021
3 votes
25.0k views
Both documents begin by saying that the changes they propose have become .
answered Mar 26, 2021
1 vote
153k views
A research paper should provide a comprehensive overview of a broad topic. True or False?
answered Dec 30, 2020
2 votes
3.5k views
Carbon dioxide is a molecule made up of a single carbon atom double bonded to two oxygen atoms. The electrons are shared equally between the carbon and the two oxygen atoms. What type of bonding does carbon
answered May 23, 2020
3 votes
10.2k views
In California, a species of salamanders were geographically separated over time. The group that lived in southern California relied heavily on large gold blotches on their skin that helped to camouflage
answered May 20, 2020
3 votes
139k views
8+y is greater than or less than 11
answered Mar 12, 2020
2 votes
234k views
Use the words in the box and a colour word to describe each object below. Ex: 1. It's a silver with blue and moons and stars on it. 10 and 12.
answered Jul 12, 2019
1 vote
71.4k views
Why did George Washington change his policy of accepting African Americans in the army?A) He was ordered to do so by Congress. B) Many soldiers threatened to quit if he did not change the policy. C) Slaves
answered Apr 17, 2019
1 vote
82.0k views
Eric traveled to two cities on a single highway. The total distance one way was 200 miles. The distance from his original location to the first city was 40 miles less than the distance from the first city
answered Jun 22, 2018
4 votes
34.1k views
Refer to Explorations in Literature for a complete version of this story. Which quotation from "The Black Cat" best supports the inference that even though the narrator explains how the image of the cat
answered May 26, 2018
3 votes
204k views
Which of the following is the best definition for the term technical vocabulary
answered Jan 24, 2018
7 votes
220k views
A plant has to produce carbohydrates because
answered Jan 4, 2018
7 votes
84.3k views
Rgvskbjkrgh BGHGHW dgzh ifhgbdhg rgh berdh
answered Oct 8, 2017
1 vote
176k views
HELP PLS!!!. 2C4H10(g)+13O2(g)→10H2O(g)+8CO2(g). . Calculate the mass of water produced when 7.36g of butane reacts with excess oxygen.. Express your answer to three significant figures and include the
answered Jul 28, 2017
1 vote
38.7k views
American photographer Edward Steichen purchased the sculpture Bird in Space while in Paris, France. What occurred when he tried to return to the United States with the sculpture?
answered Jun 19, 2017
3 votes
4.4k views
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