125 feet in 5 seconds as a unit rate

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

What is the radical expression that is equivalent to the expression 27 1 over 5?

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?