What is 2 5/8 as an impropper fraction

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling

Ijust need these 2 questions answered (the second pic is just confirmation i'm not confident in that answer)

The price of a car has been reduced from $19,000 to $11,590. what is the percentage decrease of the price of the car?