document.write( "Question 1114164: three-fourths of the students in Math 200 got a C on the last test, and one-fifth received an A. Suppose 22 more students received C's than received A's. How many students are in the class?
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Algebra.Com's Answer #729173 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! three-fourths of the students in Math 200 got a C on the last test, and one-fifth received an A. Suppose 22 more students received C's than received A's. How many students are in the class? \n" ); document.write( "---- \n" ); document.write( "Equations: \n" ); document.write( "(2/3)s = (1/5)s +22 \n" ); document.write( "---- \n" ); document.write( "((10-3)/15))s = 22 \n" ); document.write( "(7/15)s = 22 \n" ); document.write( "----- \n" ); document.write( "s = 47.14 \n" ); document.write( "Note:: The answer must be a whole number. Please check your post. \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------- \n" ); document.write( " |