By placing two or more traditional three-tone chords (or triads) on top of each other musicians create?

(there’s no multiple choice)

How did duke ellington create a new musical style that grew out of the ragtime tradition?

Arestaurant with food revenue of $500,000 and a cost of food of $100,000 has a food cost ratio of 0.2. true false

James is speaking in front of the local school board about how students are spending more time on homework than ever before. which of the following would best support his speech by showing the board this increase? a. a list of homework assignments from each class b. a graph showing the amount of homework last year and this year