Math

8.42 X 10^3/5 X10^2 simplify and write in scientific notation

Asked by AnneS2 12 years ago 4/13/2013 5:51 AM

Last updated by anonymous 12 years ago 4/15/2013 8:15 PM

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Answered by CherieS 12 years ago 4/15/2013 8:15 PM

=8.42 X 10^3/5 X10^2

=8420/500

=16.84

=1.684 X10^1