Sunday
December 21, 2014

Homework Help: math

Posted by don on Saturday, August 18, 2012 at 2:42am.

my average results from the last 4 maths exams was 18 out of 25.what mark do i need in my fifth exam in order to increase the everage by 3%

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - Sammy got an average of 85% in four tests threethree of the scores were ...
MATH - Katie must take five exams in a math class. Her scores on the first four ...
statistics-?mean average with lowest number out? - A mean average of 60 on 7 ...
statistics-?mean average with lowest number out? - A mean average of 60 on 7 ...
Statistic- Average - A mean average of 60 on 6 exams is needed to pass a course...
Math (Algebra 1) - Juan’s first 3 exam scores are 85, 93, and 87. What does he ...
algebra (i need help calculating my grade) - i have exams tomorrow and i would ...
math - wai ling averaged 84 on her first three exams and 82 on her next 2 exams....
algebra - Mike needs at least a 75% average to pass his math course. The class ...
Algebra 2 - A teacher announces that exams count 20% of the 1st quarter's ...

Search
Members