[14] Write an expression and label the coefficient and variable: The product of 15 and c. [15] Write an expression and label the coefficient, variable, and constant: 9.85 minus the quotient of t and 37.

60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums, 28 play drums, 18 play the guitar. what is the probability that the applicant who gets the job plays drums or guitar?