Iam multiple of 13, i have 2 digits and i am odd and also a multiple of 5. who am i?

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made

If i have 20$ and i gave 5$ away how much i got

What is the distance between the points (2, 5) and (5,9)?