Answer:
3 movies and 15 commercials
Explanation:
1 movies is equal to $110 so 3 movies will give Austin $330 meaning we only need $450 remaining to make the given amount so 15 commercials will make $450. So in total the 3 movie ($330) plus the 15 commercials ($450) will make the given amount ($780) meaning his songs where played in 3 movies and 15 commercials.
Writers of the romantic period where concerned about what other people might think of them
"mp" in music stands for "mezzo piano." Mezzo means medium and piano means soft, so therefore, the musician should play at a slightly reduced volume.