Tuesday
June 30, 2015

Homework Help: math

Posted by vincent on Saturday, August 3, 2013 at 10:52am.

To obtain a final average of 80 % in a certain subject, what grade must a student earn in a test after having an average of 77.5 % in four examinations ?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Members