which of the following refers to a percentage of service costs that patients pay when they receive services or drugs?

Briefly describe the roles/parts played by trumpet, clarinet, and trombone in new orleans-style collective improvisation, and explain why this type of collective improvisation is fundamentally different from what happens when a typical modern jazz group improvises together.

Explain how you think a president can have an impact on reform and progressivism. use examples of what roosevelt, taft, and wilson did. pls , i'm being timed. so much < 3

What was the purpose of the spanish missions in new spain