document.write( "Question 357194: on a 30 question test how many can you miss in order to receive a 70%? \n" ); document.write( "
Algebra.Com's Answer #255096 by stanbon(75887) ![]() You can put this solution on YOUR website! on a 30 question test how many can you miss in order to receive a 70%? \n" ); document.write( "-- \n" ); document.write( "0.70*30 = 21 \n" ); document.write( "--- \n" ); document.write( "30-21 = 9 \n" ); document.write( "--- \n" ); document.write( "You can miss 9 \n" ); document.write( "================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |