Me ayudan porfa les doy una corona es de fracciónes mi pregunta cuanto es: 4/5 por* 10/9? ayuda porfa

Look at this expression. a3b3c a-3b-3c-1 which of the following is the simplest form of the expression above?

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?

6x + 3y = -6 2x + y = -2 a. x = 0, y = -2 b. infinite solutions c. x = -1, y = 0 d. no solution