MathRevolution wrote:
[GMAT math practice question]
When playing a coin-tossing game, Tom wins\($5\) when the coin lands on heads and loses\($3\) when the coin lands on tails.
After tossing the coin\(20\) times Tom has won a total of\($12\) . How many times did the coin land on heads?
\(A. 7\)
\(B. 8\)
\(C. 9\)
\(D. 10\)
\(E. 11\)
...
![Mumford & Sons – Blind Leading the Blind – Single [iTunes Plus M4A]](http://is1-ssl.mzstatic.com/image/thumb/Music124/v4/49/c3/83/49c38304-45c6-20d0-c6df-3b36ea8bd92a/19UMGIM89194.rgb.jpg/316x316bb.webp)
