Bridge and Sarah have $3 between them. If Bridget has 50 cents more than Sarah, how many cents does Sarah have?
Let X be the amount of money Sarah has, so Bridget has X + 50 cents
We know that Sarah and Bridget combined have $3, or 300 cents, so X + X + 50 = 300
We therefore know that 2X = 250
So Sarah has 250 / 2 = <<250/2=125>>125 cents
#### 125