Give the step-by-step reasoning process and then the final answer. Carter is a professional drummer. He goes through 5 sets of drum sticks per show. After the end of each show, he tosses 6 new drum stick sets to audience members. He does this for 30 nights straight. How many sets of drum sticks does he go through?
He uses 5 sets a night and tosses 6 sets to fans so he needs 5 + 6 = 11 sets a night. He goes through 11 sets a night for 30 nights so he needs 11 * 30 = 330 drum stick sets.
The final answer: 330.