Can i get the answer to this?

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.

Tomas used 3 1/3 cups of flour and now has 1 2/3cups left. which equation can he use to find f, the number of cups of flour he had to begin with? f+3 1/3=1 2/3 f-3 1/3=1 2/3 3 1/3f=1 2/3 f/3 1/3=1 2/3