There's only one answer to choose from
The answer is C), playing a simple scale.
The sentence should be this: She demonstrates how to tune her instrument and she also played the simple scale.
Answer:
50 people drink both tea and coffee.
Explanation:
Out of 400 people, 350 are accounted for.
50 are not
Therefore, 50 people drink both coffee and tea.
What do you mean?? cause i don’t get what you trying to say?
