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A typical star, such as our Sun, begins to die once it exhausts its supply of A. helium. B. oxygen. C. hydrogen. D. plutonium.
answered
Apr 14, 2018
Geography
high-school
2
votes
91.6k
views
The volume of the given cylinder is 282.74 what is the radius using pi
answered
Jan 4, 2018
Mathematics
high-school
4
votes
80.2k
views
Which expressions are equivalent to 2(4x−3)+3x−12(4x−3)+3x−1 Select each correct answer. A.11x−711x−7 B.4(3x−1)−x−34(3x−1)−x−3 C.2(3x−3)+5x−12(3x−3)+5x−1 D.5x−15x−1 E.8x+3x−48x+3x−4 F.2(4x+3x)−4
answered
Aug 24, 2017
Mathematics
middle-school
4
votes
233k
views
Derek reads at a rate of 25 words per minute. If he reads constantly until he is finished, how long would it take him to read a 225 word article?
answered
Apr 21, 2017
Mathematics
middle-school
7
votes
413
views
Look at your chronology of “Welcome to the Statue of Liberty!” In what year was Bedloe’s Island renamed Ellis Island?
answered
Jan 16, 2017
History
high-school
2
votes
22.1k
views
The point A is on a mountain,which is 5700 m above sea level and point B is in a mine, which is 39600 m below sea level. Find the vertical distance between A and B.
answered
Jun 20, 2015
Mathematics
middle-school
5
votes
86.3k
views
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