there are 24 hours in a day and scientist's. that tell us that we should sleep for 3/8 of the day. how much time should we spend sleeping?

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -

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?

You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2