At Friday's basketball game, there were 30 more than half the number of fans at Saturday's game. There were x fans at Saturday's game. Write an expression to represent the number fans at Friday's game.
30 + x/2
To write an expression to represent the number of fans at Friday's game, we need to determine the number of fans at Saturday's game first. Let's call the number of fans at Saturday's game "x."
According to the information given, there were 30 more than half the number of fans at Saturday's game at Friday's game. So, we can express the number of fans at Friday's game as "half the number of fans at Saturday's game plus 30."
Therefore, the expression to represent the number of fans at Friday's game is 0.5x + 30.