Answers by Gregor Primar
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Answers by Gregor Primar

Answers by Gregor Primar
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I don't understand this question can someone help me please/
answered Dec 11, 2021
3 votes
95.9k views
PLEASE HELP RIGHT AWAY!! THANK YOU :) Copper turns a green-brown when it is exposed to oxygen in air. What chemical property of oxygen causes this effect? A). its reactivity B). its mass C). its flammability
answered Nov 13, 2021
3 votes
226k views
It is claimed that more than 75 percent of adults always wear a seat belt in the front seat. a poll of 1012 adults resulted in 870 who say that they always wear a seat belt in the front seat. find the
answered Oct 7, 2021
4 votes
72.2k views
Choose the graph that represents the following system of inequalities: y ≥ −3x + 1 y ≤ 1 over 2x + 3 In each graph, the area for f(x) is shaded and labeled A, the area for g(x) is shaded and labeled B,
answered Jul 13, 2021
3 votes
160k views
A supervisor records the repair cost for 17 randomly selected VCRs. A sample mean of $68.83 and standard deviation of $12.17 are subsequently computed. Determine the 80% confidence interval for the mean
answered Jul 1, 2021
4 votes
42.5k views
20 Points Need Help. Easy.
answered Jun 7, 2021
1 vote
234k views
How did imperialism lead to growing disorder in Europe? It led to declining tensions within nations. It led to declining support of military power. It led to competition between nations for control of
answered May 28, 2021
1 vote
182k views
Kite problem, can anyone just provide a good detailed answer? If you’re going to guess don’t bother answering
answered Apr 15, 2021
6 votes
155k views
Which excerpt from "Black Hole Beginnings" would this image best support in a multimedia presentation? A- As more stuff gathers, its combined gravitation grows stronger. B- . . . the nuclei are going so
answered Feb 26, 2021
4 votes
64.7k views
The temperature one afternoon at 3 PM was 66 degrees and by 10 PM it was 17 degrees. What was the total change in temperature?
answered Jan 22, 2021
0 votes
46.6k views
How many electrons are in the outermost shell of the K+ ion in its ground state?​
answered Jan 15, 2021
0 votes
33.4k views
How do writers use direct characterization in a story? A. By unveiling the thoughts and actions of the character B. Through the writers statement about the characters C. Through the comments and reactions
answered Dec 21, 2020
6 votes
42.7k views
Sir walter Raleigh was responsible for the settement at roanoke island
answered Nov 26, 2020
5 votes
36.5k views
A. Write a piecewise function for the graph. b. Use the graph to evaluate f(0). c. Use the graph to evaluate f(3). ​
answered Mar 12, 2020
2 votes
156k views
If the voltage across a circuit of constant resistance is doubled, how is the current in the circuit affected? (a)-The current is quadrupled. (b)-The current is reduced by a factor of 2. (c)-The current
answered Feb 24, 2020
2 votes
31.7k views
Jake is in the stands at a football game with his girlfriend. He decides that he needs to ask her something very personal, so he brings her to a dimly lit lounge in the stadium complex. What type of context
answered Dec 29, 2019
3 votes
195k views
How did coalition governments affect France
answered Oct 21, 2019
3 votes
219k views
Some archeologists have debated whether the Olmec were a "mother culture" of Mesoamerican cultures or a "sister culture." Which of the following scenarios would support the hypothesis that the Olmec were
answered Jun 28, 2019
5 votes
231k views
The elevations of five points below sea level are given here. Which elevation is closest to sea level? A. -50 feet B. -68 feet C. -77 feet D. -86 feet E. -97 feet
answered Mar 28, 2019
7 votes
217k views
At an amusement park, 21 out of 30 tickets sold were discount tickets. What percentage of the tickets were discount tickets?
answered Nov 8, 2018
1 vote
219k views
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