document.write( "Question 868258: a recent survey determined that 7 out of 9 students eat school lunch at least once a week.If 450 students were surveyed ,how many eat school lunch at least once a week? \n" ); document.write( "
Algebra.Com's Answer #523473 by ewatrrr(24785)\"\" \"About 
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\"%287%2F9%29450\" = 350 \n" ); document.write( "
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