Posted by **Jennifer** on Tuesday, November 29, 2011 at 9:43pm.

Jane is taking a class and asks you to help her figure out what her last grade must be in the class to get a 85 in the class. She tells you the following calculation is used to find your final grade:

w2d2

x is her last score which has not been taken. Explain this equation and the process you would use to solve for the unknown test score. Solve for the test score.

## Answer This Question

## Related Questions

- math - Jane is taking a class and asks you to help her figure out what her last ...
- math - Jane is taking a class and asks you to help her figure out what her last ...
- math - Jane is taking a class and asks you to help her figure out what her last ...
- English - He has stopped taking boxing lessons and goes to the ballet class. (In...
- algebra... - In a school, there are 4 more students in Class A than in Class B, ...
- math - I am so bad at word problems! Help me find out how to figure this one out...
- math for 6 grade - write and solve an eqution for the following: there are 17 ...
- 3rd Grade Math - There are 25 students in Mrs. Roberts 3rd grade class. There ...
- Math - I'm trying to figure out the mode and modal class and the numbers that ...
- stat - A contract employs three types- Class A , Class B and class c. to class A...

More Related Questions