Maths
posted by Suzy .
(9/25)^3/2

I know it's 125/27 but I need it with a whole number and a fraction

Oh, please. you can extract roots and raise powers, but can't convert a fraction to a mixed number?
125/27 = 4.6 something, so it will be 4 + some fraction.
4*27 = 108, so
125/27 = 108/27 + 17/27 = 4 17/27 
Ummm I actually do noe but I just wanted to make sure. Plus I've finished my work already .