SOLUTION: Bill has 180 cards. He has 3 times as many infielders as outfielders. Calculate how may of each does he have.

Algebra ->  Probability-and-statistics -> SOLUTION: Bill has 180 cards. He has 3 times as many infielders as outfielders. Calculate how may of each does he have.      Log On


   



Question 251245: Bill has 180 cards. He has 3 times as many infielders as outfielders. Calculate how may of each does he have.
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Bill has 180 cards. He has 3 times as many infielders as outfielders. Calculate how may of each does he have.
-------
Let # of outfielders be "x".
Then # of infielders is "3x".
------
Equation:
x + 3x = 180
4x = 180
x = 45 (# of outfielders)
3x = 135 (# of infielders)
-------------------------------
Cheers,
Stan H.