You can't answer it because whatever they spend is never enough. Let's say we up the per child funding to $10k. In less than 5 years, they will be begging for more because $10k isn't enough.
One does not need a copy of the budget to see where the money is going. I spoke to a long time teacher who was asking questions at one of the board meetings. Every time he brought up to the board to use money from unnecessary projects to fund real education, their response was always that that money comes from a different fund.
Don't have enough money to teach? Cut all coaching salaries. Cut out all maintenance costs associated to sports. Let the kids on the football team bring their lawn boys to mow the football field before the game. Let the basketball team sweep the gym floor and clean up the trash left by the fans. Let the swim team maintain the pool. Why are we paying janitors and maintenance men to take care of that crap? Because parents care more about their kids eca's than they do their education.
It's amazing (and disappointing) the number of kids and parents that actually think that professional athlete is a career path. One of our local schools actually hired a science teacher based on that person's alleged ability to coach basketball rather than hiring the person who would be the best at teaching the kids science. I think that sports as an extracurricular activity is great. I played sports in high school and I enjoyed it, but sports seem to have become an end in and of themselves as opposed to an optional activity. Until I notice that our local schools are routinely cranking out pro athletes I think we need to keep the money in academics and let sports fund themselves or seek donations.