120% of the sum of w and one- twelfth u

In this problem, you are asked to translate this verbal expression into algebraic expression. Then you must simply this expression if possible.So for this problem, the algebraic expression is: 

1.2 ( w + u / 12) -> so simplifying this, will give us:

= 1.2w + 1.2*u/12

= 1.2w + u/10 would be the answer.