document.write( "Question 1107325: According to a survey,12% of the students at a school bought their own lunch.If 36 students bought their own lunch,how many were surveyed? \n" ); document.write( "
Algebra.Com's Answer #722333 by ankor@dixie-net.com(22740)\"\" \"About 
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According to a survey, 12% of the students at a school bought their own lunch.
\n" ); document.write( "If 36 students bought their own lunch, how many were surveyed?
\n" ); document.write( ":
\n" ); document.write( "let s = no. of students surveyed
\n" ); document.write( "Use the decimal equiv of per cent
\n" ); document.write( ".12s = 36
\n" ); document.write( "s = 36/.12
\n" ); document.write( "s = 300 students
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