document.write( "Question 918707: the average of your first 6 test is 82. if your test average after your seventh test is an 80.5, what did you score on the seventh test? \n" ); document.write( "
Algebra.Com's Answer #557194 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "x = 563.5 - 492 \n" ); document.write( " |