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Mathematics 18 Online
OpenStudy (anonymous):

Estimate 79.5 9.45 . Explain your method.

OpenStudy (anonymous):

79.5 is close to 80. 9.45 is close to 9.5

OpenStudy (anonymous):

i dont get yuh

OpenStudy (anonymous):

If

OpenStudy (anonymous):

79.5 is close to 80 9.45 is close to 9 So the difference is close to 80 - 9 = 71

OpenStudy (anonymous):

If a number has a .5 or .05 or .005 or .125 or .35...

OpenStudy (anonymous):

Check the number predicessive to 5..

OpenStudy (anonymous):

Getin it??

OpenStudy (anonymous):

@yusleidy what dont you understand?

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