Wednesday, September 17, 2008
September 17, 2008
Suppose
A
,
B
, and
C
are three numbers for which 1001
C
– 2002
A
= 4004 and 1001
B
+3003
A
= 5005. The average of the three numbers
A
,
B
, and
C
is...?
Interactive version of problem and solution.
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