document.write( "Question 330702: Rewrite the following expression with positive exponents. (42xy)^-4/5.
\n" ); document.write( " I came up with this: 1/(42xy)^4/5. Is this correct? Please advise. Thank you.
\n" ); document.write( "

Algebra.Com's Answer #237101 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
Yes, that's correct. \n" ); document.write( "
\n" );