document.write( "Question 232652: The mass of a dust particle is 7.53 x 10^-10 kg. If there were 6 x 10^4 particles in a giant dust ball on your floor, what would be the mass of that dust ball? Express your answer in scientific notation. \n" ); document.write( "
Algebra.Com's Answer #171873 by checkley77(12844)\"\" \"About 
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(7.53 x 10^-10)(6 x 10^4 )=45.18*10^(4-10)=45.18*10^(-6) \n" ); document.write( "
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