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The school gym can hold no more than 650 people. The bleachers will seat 176 people. The PTA is setting up 25 rows of chairs for their meeting. At most, how many chairs can be in each row?
answered
Mar 29, 2017
Mathematics
middle-school
3
votes
219k
views
Radioactive isotopes of an atom are: a.more scarce b.more stable c.less stable d.more abundant
answered
Mar 8, 2017
Physics
middle-school
4
votes
204k
views
Explain why 0.4×10=4 helpppppppppppppp meeee
answered
Jan 1, 2017
Mathematics
middle-school
4
votes
60.6k
views
scientists have used mtDNA as a molecular clock to trace human evolution and early migration routes explain why mtDNA would be more useful in this research than rRNA
answered
Sep 10, 2016
Biology
high-school
5
votes
198k
views
What is the largest agency of the executive office of the president?
answered
Mar 24, 2015
Social Studies
high-school
4
votes
70.7k
views
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