The average (arithmetic mean) of A and B is 10, whereas the average of B and 10 is C/2. What is the average of A and C?

Printable View

- January 25th 2007, 01:05 PMceasar_19134The average of A and B is 10...
The average (arithmetic mean) of A and B is 10, whereas the average of B and 10 is C/2. What is the average of A and C?

- January 25th 2007, 01:08 PMThePerfectHacker