<PRE><B>Question 517037</B>
The average of two numbers a and b is given by A=(a+b)/2. If the average of two numbers is 75 and 91 what is the other number?
------------
75 = (a + 91)/2
---
a + 91 = 150
a = 59
-------------
Cheers,
Stan H.
============</PRE>