What is the solution of 6x2/3=24

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4

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?

Jim had 3,067.48 in his checking account he wrote a check to pay for two airplane tickets. his account now has 1,845.24.