this is a learning style for multiplication the way is to create circles make sure they are in rows so that when you count them you will be able to add them up and you will get your answer and there's another way you can just add the numbers up
3. Dynamics indicates the loudness or softness of music.
4. A decrescendo is used to indicate that the music should gradually become softer.
12. The dot after a note increases its value by half of its original value
13. Allegro is a commonly used tempo marking, indicating to move at a brisk tempo.
Sorry I don't know all of the answers, hope this helps!
Answer:
omg I love that song lo vas a olvidar
Explanation: