Kimberly and Lauren each have weekly reading assignments for their college courses. Each week Kimberly has to read 380 pages, and Lauren has to read 111 pages. It takes Kimberly K minutes to read each page of her assignments, and it takes Lauren L minutes to read each page of her assignments. If the semester is 12 weeks long, write an expression that describes how many more minutes Kimberly will spend reading this semester than Lauren.

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