Which of the following represents eighth root of x to the fifth power in exponential form?

Jacob signs up to work for 2 1/2 hours at the school carnival. if each work shift is 3/4 hour, how many shifts will jacob work? (i just want to double check : |, for anybody that responds! : )

John has 1/2 pound of oranges to share with julie. if they share the oranges equally, how much will each of them have?

Simplify the following expression 48^1/2