Answers by Andrew E
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Answers by Andrew E

Answers by Andrew E
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Which of the following can reduce the amount of energy needed for a chemical reaction to take place? A. reactant B. product C. catalyst D. hydrogen bond
answered Dec 21, 2019
4 votes
168k views
Solve for x and then find the measure of angle A Angle A=
answered Sep 27, 2019
4 votes
233k views
The "nez perce" were found in each of these states except ___.
answered Sep 8, 2019
4 votes
171k views
9. Which of these is a simplified form of the equation 6y + 4 = 8 + 2y + 2y? (5 points) 6y = 8 10y = 12 2y = 4 4y = 12 10. The work of a student to solve the equation 2(3x – 4) = 8 + 2x + 4 is shown below:
answered Dec 30, 2018
2 votes
5.5k views
In the _____ industry, people perform work that benefits other people.
answered Dec 7, 2018
6 votes
81.4k views
Explain why photosynthesis is important for the survival of all living organisms in an ecosystem
answered Sep 26, 2018
6 votes
33.8k views
(c) Pericles says that Athens is a democracy. What does he mean by democracy?
answered Aug 13, 2018
4 votes
134k views
Suppose that the variables grade1, grade2, and grade3 are declared as follows: int grade1 = 88; int grade2 = 92; int grade3 = 83; Which of these expressions correctly calculates the average of grade1,
answered Jul 23, 2018
4 votes
82.9k views
President Nixon's pledged to end the Vietnam War through "Vietnamization." Which statement BEST describes this policy? A) to give financial support to the North Vietnamese if they would surrender B) to
answered Apr 2, 2018
1 vote
199k views
the were the earliest people to settle in mesoamerica. They were an advanced people who established trade connections with neighboring empires such as the . They thrived from 15000 BC to800 BC. However,
answered Mar 7, 2018
1 vote
225k views
Napoleon III attempted to install a French empire in ___________. a. Russia b. Mexico c. the United States d. Brazil
answered Jul 10, 2017
6 votes
129k views
The combination of sulfur dioxide, nitrogen oxide, and atmospheric moisture creates A. drinking water. B. smog. C. acid rain. D. pesticides.
answered Nov 12, 2016
4 votes
96.6k views
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