1/3 + 3/8 =?? wich method can sole the number sentence​

What is the length of an with endpoints a 3,2 and b 8,14

Translate the word phrase into a math expression. 15 fewer than the product of 4 and a number. (pls immediately)

There were 816 people at a concert when a band started to play. after each song, only half the people stayed to hear the next song. how many people were left at the concert after x songs? write a function to represent this scenario.