document.write( "Question 1203850: https://ibb.co/YchRqNF \n" ); document.write( "
Algebra.Com's Answer #839720 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
what percentage of the members are ages \"31+\"to \"50\" and most recently danced the samba\r
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\n" ); document.write( "\n" ); document.write( "as you can see in the row ages \"51+-75\", total is \"34\", merengue dancers \"x\"% will be \r
\n" ); document.write( "\n" ); document.write( "\"x=34-%2810%2B5%2B7%29=12\"\r
\n" ); document.write( "\n" ); document.write( "then total in first column is \"22\"%\r
\n" ); document.write( "\n" ); document.write( "then samba column total will be \"100-%2822%2B32%2B17%29=29\"%\r
\n" ); document.write( "\n" ); document.write( "now you can find percentage of the members are ages \"31-50\" and most recently danced the samba, it will be \"29-%285%2B11%29=13\"\r
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\n" ); document.write( "\n" ); document.write( "same way you can fill out the table and it will be\r
\n" ); document.write( "\n" ); document.write( ".......\"ages\"......|\"merengue\"| \"bachata\" | \"samba\" | \"pasillo\" | \"total\"
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\n" ); document.write( "\"18-30\"..........|.... \"3\"% | .... \"18\"% |.... \"11\"% |....... \"+9\"% |....... \"+41\"%
\n" ); document.write( "\"31-50\"..........|....\"+7\"% | ....... \"+4\"% | ...... \"13\"% |...... \"+1\"% | ...... \"25\"%
\n" ); document.write( "\"51-75\"..........|.. \"12\"% |.... \"++10\"% |.... \"5\"% | ......\"++7\"% |.........\"+34\"%
\n" ); document.write( "\"total\"............| .. \"22\"% | .... \"+32\"% |.... \"+29\"% |.... \"++17\"% |.... \"100\"%\r
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\n" ); document.write( "so, answer is: \"13\"% of the members are ages \"31\" to \"50+\"and most recently danced the samba\r
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