(50 divided by 10)3power x 2+6x 0.6 =

Not too sure what the expression is supposed to be. My best interpretation of the expression is:

(50/10)³ * 2 + 6(0.6)
=5³ * 2 + 3.6
=125*2+3.6
=250+3.6
=253.6

Note: check the original expression first.