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August 1, 2014

Homework Help: Math

Posted by Randy on Thursday, December 6, 2012 at 9:33pm.

1) Solve equation

3r+5
_____ + 2 = 2r to find the value of r?
2

A. 2 1/7
B. 3 2/3
C. 15
D. 10

2) which is these is a rational number.

A. Sq root of 14
B. -sq root of 9
C. -sq root of 34
D. Sq root of 72

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