Which expression is equivalent to -1/2(1/4 x -3/8)

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

Which of the following is equal to the square root of the cube root of 5 ? (1 point) 5 to the power of 1 over 3 5 to the power of 1 over 6 5 to the power of 2 over 3 5 to the power of 3 over 2

Ineed with question three. i don't understand how i'm supposed to achieve 3 marks.