document.write( "Question 662992: A student missed 3 problems on a test and received a grade of 77%. If all problems were equal value, how many problems were on the test! \n" ); document.write( "
Algebra.Com's Answer #412570 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A student missed 3 problems on a test and received a grade of 77%. If all problems were equal value, how many problems were on the test! \n" ); document.write( "-------------------------- \n" ); document.write( "Let \"x\" be the # of problems on the test. \n" ); document.write( "--- \n" ); document.write( "23% of x = 3 \n" ); document.write( "x = 3/0.23 \n" ); document.write( "x = 13 when rounded down \n" ); document.write( "=================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |