Answer: 29/6
Explanation:
We can write 1 as (3/3) to evaluate the first two terms.
(3/3)-(2/3) = (1/3)
Now let's work on the last term.
(1/3)-(-9/2) = ?
two negatives makes a positive
(1/3) + (9/2)
We can rewrite both of these fractions under the common denominator of 6
(1/3) = (2/6)
(9/2) = (27/6)
(2/6)+(27/6) = 29/6