document.write( "Question 1139440: If the mean weight of 4 backfield nbsp members nbsp on the football team is 222 lb and the mean weight of the 7 other players is 192 ​lb, what is the mean weight of the 11​-person​ team? \n" ); document.write( "
Algebra.Com's Answer #759913 by ikleyn(52871)\"\" \"About 
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document.write( "\"%284%2A222+%2B+7%2A192%29%2F11\"  pounds.\r\n" );
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document.write( "Use your calculator.\r\n" );
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\n" ); document.write( "\n" ); document.write( "See the lessons\r
\n" ); document.write( "\n" ); document.write( "    - Solved problems on average scores, weight, height and temperature\r
\n" ); document.write( "\n" ); document.write( "    - Solved problems on average scores\r
\n" ); document.write( "\n" ); document.write( "    - Solved problems on average age \r
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\n" ); document.write( "\n" ); document.write( "Consider these lessons as your textbook,  handbook,  tutorials and  (free of charge)  home teacher.\r
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