A tank has a capacity of \(200\) pints. How many gallons of water would it take to fill the tank to \(\frac{3}{10}\) of its capacity? (\(1\) gallon \(= 8\) pints)
A. \(7\) gallons
B. \(7.5\) gallons
C. \(8\) gallons
D. \(8.5\) gallons
E. \(9\) gallons
OA B