Answers by Safwat Fathi
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Answers by Safwat Fathi

Answers by Safwat Fathi
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What happens when there is a temperature difference between two objects? A) Heat is transferred from one object to the other. B) Both objects will gain more and more heat. C) One object will always have
answered Oct 24, 2018
7 votes
91.5k views
How can scientists use seismographs to identify the location of an earthquake?
answered Sep 7, 2018
5 votes
23.6k views
In 1763, British territory extended from Atlantic Ocean to what river
answered Jun 19, 2018
3 votes
207k views
N a just-in-time logistics system, __________. producers supply products to resellers before customers place their orders producers that are geographically far from their retailers use an express-delivery
answered May 14, 2018
2 votes
71.9k views
How many types of pronouns are there
answered Jan 25, 2018
2 votes
98.5k views
The height ,H of a cylinder is 5 units less than 3 times the radius, r. What is an expression that can represent this
answered Oct 24, 2017
4 votes
90.4k views
What is the simplified form of 13[6^2/(5^2-4^2) 9]?
answered Jul 22, 2017
5 votes
137k views
A solution with higher pH levels is more A. basic. B. neutral. C. acidic. D. soluble.
answered Mar 3, 2017
3 votes
38.0k views
1.* Write the name and symbol of the ion formed when a. a sulfur atom gains two electrons. b. an aluminum atom loses three electrons. c. a nitrogen atom gains three electrons. d. a calcium atom loses two
answered Jan 28, 2017
1 vote
161k views
Frank cut a pie into 10 equal slices. There are only 3 slices left. what is the measure of the angle for 3 slices that are left?
answered Jul 28, 2015
1 vote
77.5k views
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