If a vehicle depreciates by 13% each year and has a starting value of $52,500. How much would we expect that vehicle to be worth after 8 years? (Round answers to the nearest whole dollar)

Due to bad planning, two of the local schools have their annual plays on the same weekend. while 457 people attend one, and 372 attend the other, only 104 people were able to attend both. how many people went to at least one play?