Mega movies hosted a film premiere on friday night. they charged $7 for adults and $4 for children. one hundred seventeen adults and children attended, and $744 was made in ticket sales. how many children and how many adults went to the film premiere?

Find the domain of the following expression: 1/(√x)-2

Given: ∆mop p∆mop =12+4 3 m∠p = 90°, m∠m = 60° find: mp, mo

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?