Sandy bought \(4 \frac{\mathrm{1} }{\mathrm 2} \) pounds of apples and six kiwi fruits. Brandon bought \(3 \frac{\mathrm{1} }{\mathrm 4} \) pounds of apples and nine kiwi fruits. If apples cost $1.39 per pound and kiwis are two for $1.00, how much more money did Sandy spend than Brandon?