document.write( "Question 911326: to earn a B in your algebra class you must achieve an unrounded test average between 84 and 85 inclusive. you scored 86,85, 80. on the first three test s of the grading period. what possible score can you earn on the fourth and final test to earn a B in the course \n" ); document.write( "
Algebra.Com's Answer #553026 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! x > 336 - (86+85+80) \n" ); document.write( "x < 340 - (86+85+80) \n" ); document.write( "_< x <_ \n" ); document.write( " |