document.write( "Question 1098274: your weight is proportional to the amount of calories you burn. if a 140 pound person burns 191 calories in 30 minutes of playing tennis, how much does a 200 pound person burn? \n" ); document.write( "
Algebra.Com's Answer #712691 by josgarithmetic(39618)\"\" \"About 
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\n" ); document.write( "your weight is proportional to the amount of calories you burn. if a 140 pound person burns 191 calories in 30 minutes of playing tennis, how much does a 200 pound person burn?
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\n" ); document.write( "\n" ); document.write( "\"191%2F140=x%2F200\"\r
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\n" ); document.write( "\n" ); document.write( "x=273
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