Respuesta :

The answer is D because you add (3+3) which equals 6 then you do 6 divide by 6 which is one plus 12 is 13. PEMDAS Parentheses,Exponents,Multiplication, Division, Addition, Subtraction.

12+6/(3+3)

12+6/(6)

12+6/6

12+1

13

D.