document.write( "Question 1128759: a rectangular water jug has a square base 80mm by 80mm. what must be the height of the jug in mm if it is to contain 1 litre of water
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #745288 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
\r
\n" ); document.write( "\n" ); document.write( "a rectangular water jug has a square base \"80mm\" by \"80mm\"\r
\n" ); document.write( "\n" ); document.write( " what must be the height \"h\" of the jug in \"mm\" if it is to contain \"1\" litre of water\r
\n" ); document.write( "\n" ); document.write( "first, you are looking for a volume:\r
\n" ); document.write( "\n" ); document.write( "\"V=a%2Ab%2Ah\" where \"a=80mm\", \"b=80mm\", and since \"1\" litre of water equals to \"1000000mm%5E3\", we have\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"1000000mm%5E3=80mm%2A80mm%2Ah\"\r
\n" ); document.write( "\n" ); document.write( "\"1000000mm%5E3=6400mm%5E2%2Ah\"\r
\n" ); document.write( "\n" ); document.write( "\"h=10000cross%2800%29mm%5Ecross%283%29%2F64cross%2800%29cross%28mm%5E2%29\"\r
\n" ); document.write( "\n" ); document.write( "\"h=10000mm%2F64\"\r
\n" ); document.write( "\n" ); document.write( "\"h=156.25mm\"\r
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );