document.write( "Question 74557: I need a little help with dividing this problem:
\n" ); document.write( "16x^3/y^4
\n" ); document.write( "/ divided by 18x^3/-5y^2.\r
\n" ); document.write( "\n" ); document.write( "My answer was -40/9y^2 but I am not sure if I know what I am doing. Thanks
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Algebra.Com's Answer #53733 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"%2816x%5E3%2Fy%5E4%29%2F%2818x%5E3%2F-5y%5E2%29\"
\n" ); document.write( "\"%2816x%5E3%2Fy%5E4%29%28-5y%5E2%2F18x%5E3%29\"Multiply by the reciprocal of the 2nd fraction
\n" ); document.write( "\"%2816%2Across%28x%5E3%29%2Fy%5E4%29%28-5%2Across%28y%5E2%29%2F18%2Across%28x%5E3%29%29\"Cancel like terms
\n" ); document.write( "\"%288%2Fy%5E2%29%28-5%2F9%29\"Simplify
\n" ); document.write( "\"%28-40%2F9y%5E2%29\"
\n" ); document.write( "You got the right answer.
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