Predicate noun I believe is the correct answer.
They are both correct because Ralph is saying "half inches", and so if you take 5 and you cut them into half, they add up to 11
Objective, it can’t be proven.
Answer:
1st question A2ndquestion3rd question , C4,B
Technology can greatly advance our knowledge in sciences, such as making the medical process more effective and speeding it up.
