Answer:
A & D
Explanation:
Distribute the 1/2 to all terms within the parenthesis.
(1/2)(2h + 6) = (2/2)h + (6/2)
2/2 = 1
6/2 = 3
3h + h + 3
D) 3h + h + 3
Combine all the like terms (those with the same amount of variables).
3h + (h + 3) = 4h + 3
A) 4h + 3
~