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Mathematics 7 Online
OpenStudy (kaioken360):

Could someone please check my answers? 1.) http://i63.tinypic.com/34t5uf9.png 2.) http://i64.tinypic.com/34smlxe.png 3.) http://i64.tinypic.com/1zouu79.png

OpenStudy (mathmale):

Your first two answers are fine. Can't see anything for your third.

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