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1-A train travels 100 km to reach town A in one hour and 15 min. The train stops at station A for 45 minutes. Then it travels 150 km to station B in 2 hours. What is the average velocity of the train?
asked
Sep 28, 2020
Physics
middle-school
1
answer
2
votes
78.1k
views
The length of a rectangle is represented by the polynomial 2x^3-5x^2+8 and the width is represented by the polynomial x+3. Complete the following statements about the polynomial that represents the area
asked
Aug 25, 2020
Mathematics
middle-school
1
answer
5
votes
10.9k
views
How did Aristotle think the modes should be used?
asked
Feb 7, 2019
Arts
middle-school
1
answer
2
votes
186k
views
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