Posted by **Ty** on Sunday, September 25, 2011 at 7:01pm.

Matt scored 75 on the calculus midterm. If the final exam counts twice as much as the midterm exam, then for wht range of scores on the final would Matt get an average between 81 and 92?

- College Algebra -
**bobpursley**, Sunday, September 25, 2011 at 7:08pm
average=(75+2*FE)/3

solve for FE given average is 81, then 92

another way to look at it: if he wants an 81, and is already 6 point behind that, then he needs 3 points on the FE above 81 to score that average.

- College Algebra -
**kiddo**, Tuesday, October 7, 2014 at 9:18pm
scored 56, needs between 76 and 87

## Answer This Question

## Related Questions

- Math - Professor Smith gives only a midterm exam and a final exam. The average ...
- statistics - In a large class, there were 220 students who wrote both the ...
- VNS,Math - Mr. Bobby bought 50 shares at $60, and 2 months later purchased 25 ...
- math - An instructor counts homework as 1/3 of the student's grade and the ...
- English - Hello all. I speak very little of english. My teacher emailed me this ...
- programming - Write a program that requests the numeric grades on a midterm and ...
- math - In a statistic class, the average score of midterm is 75 and the SD is 8...
- MATH - I am confused about the following problem. Could someone help me out? In...
- math - In a course a student's final exam is weighted as heavily as his mid term...
- Algebra - Before the final exam, a student has test scores of 72, 80, 65, 78, ...

More Related Questions