document.write( "Question 297433: a student answered 87.5% of the exam correctly. if she answered 42 problems correctly, how many questions were therer on the exam? \n" ); document.write( "
Algebra.Com's Answer #214186 by vleith(2983)![]() ![]() ![]() You can put this solution on YOUR website! use a ratio \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |