Seudónimo Seudónimo 18-11-2016 Mathematics contestada Which word sentence represents the equation? 15–2x=9 A.Fifteen less than 2 times some number is 9. B.Fifteen more than 2 times some number is 9. C.fifteen decreased by 2 times some number is 9. D.Fifteen increased by 2 times some number is 9.