Can someone tell me if this is right
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Mathematics, 21.06.2019 12:30
Anne is twice as old as bill, and bill is 3 years older than christie. the sum of anne s and christie s ages equal 72. find their age difference.?
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Mathematics, 21.06.2019 14:20
Suppose a least-squares regression line is given by modifyingabove y with caret equals 4.302 x minus 3.293. what is the mean value of the response variable if xequals20?
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Mathematics, 12.07.2019 01:10
Mathematics, 12.07.2019 01:10
Mathematics, 12.07.2019 01:10
English, 12.07.2019 01:10
History, 12.07.2019 01:10
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Mathematics, 12.07.2019 01:10
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Biology, 12.07.2019 01:10