Respuesta :
Answer:
A) yes
Step-by-step explanation:
Reason 1) the 1/3 OF means multiplying 1/3 and 5+4 and the expression shows exactly that.
Reason 2) 5+4 = 9. What is 1/3 of 9? 3. That’s exactly what you get when you simplify that expression
Hope this helps! ;)