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Answers by TienLuong

Answers by TienLuong
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Which element is not found in large quantities in Earth’s mantle? a.Silicon. b.Oxygen. c.Iron. d.Carbon
answered Aug 6, 2017
5 votes
45.1k views
Solve for b2 in A = 1/2 h(b1+b2), if A = 16, h = 4, and b1 = 3. 16= 1/2* 4(3+b2) =6+2b2 or, b2= [16-6]/2= 5
answered May 23, 2017
4 votes
58.7k views
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