SOLUTION: An Arithmatic student needs an average of 70 or more to receive credit for the course. She scored 82, 64, and 98 on the first three exams. Write an inequality representing the scor

Algebra ->  Inequalities -> SOLUTION: An Arithmatic student needs an average of 70 or more to receive credit for the course. She scored 82, 64, and 98 on the first three exams. Write an inequality representing the scor      Log On


   

Question 78701: An Arithmatic student needs an average of 70 or more to receive credit for the course. She scored 82, 64, and 98 on the first three exams. Write an inequality representing the score she must get on the last test to receive credit for the source.
Answer by checkley75(3666) About Me  (Show Source):
You can put this solution on YOUR website!
(82+64+98+X)/4>=70