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SOlve for x+2 = 2x-9+4
asked
Feb 1, 2020
Mathematics
middle-school
1
answer
2
votes
54.2k
views
A printer can print 27 pages in 4.5 min. How much time does it need to print 324 pages?
asked
Jul 20, 2019
Mathematics
high-school
1
answer
3
votes
29.7k
views
Find the equation of the sphere of radius 5 that lies above the xy-plane that just touches the xy-plane at the point (4, −6, 0)
asked
May 21, 2019
Mathematics
high-school
1
answer
0
votes
229k
views
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